{"title":"Mercedes-Benz","description":"ECU Tunes for Mercedes-Benz vehicles — Stage 1, Stage 2, E85, and custom tuning solutions.","products":[{"product_id":"mercedes-a250-2012-stage-1-performance-ecu-tune","title":"Mercedes A250 2012+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes A250 2012+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112527646892,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966.jpg?v=1775660256"},{"product_id":"mercedes-a45-amg-2014-stage-1-performance-ecu-tune-m133","title":"Mercedes A45 AMG 2014+ Stage 1 Performance ECU Tune (M133)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes A45 AMG 2014+ Stage 1 Performance ECU Tune (M133)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112528105644,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_4e16a69e-e2f1-4657-b487-a2f4ae51839b.jpg?v=1775660258"},{"product_id":"mercedes-amg-gt-2015-stage-1-performance-ecu-tune","title":"Mercedes AMG GT 2015+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes AMG GT 2015+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112528171180,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_10b91dba-5c78-4e4e-80b9-a47e2c092215.jpg?v=1775660277"},{"product_id":"mercedes-amg-gts-2015-stage-1-performance-ecu-tune","title":"Mercedes AMG GTS 2015+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes AMG GTS 2015+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112528236716,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_f5c36da3-dbbd-49ac-94a2-7df43f5e07c4.jpg?v=1775660285"},{"product_id":"mercedes-c300-2006-2011-stage-1-performance-ecu-tune-m272","title":"Mercedes C300 2006-2011 Stage 1 Performance ECU Tune (M272)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes C300 2006-2011 Stage 1 Performance ECU Tune (M272)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112528761004,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_5d63888d-cefe-41b7-8382-bd7afcf466af.jpg?v=1775660293"},{"product_id":"mercedes-c300-2012-2014-stage-1-performance-ecu-tune-m276","title":"Mercedes C300 2012-2014 Stage 1 Performance ECU Tune (M276)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes C300 2012-2014 Stage 1 Performance ECU Tune (M276)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112528826540,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_f5d8e77d-40bf-457c-88c7-0fc555960009.jpg?v=1775660295"},{"product_id":"mercedes-c300-2015-stage-1-performance-ecu-tune","title":"Mercedes C300 2015+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes C300 2015+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112529285292,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_dfe3a9b0-2b87-47b3-8d02-ea05db431816.jpg?v=1775660298"},{"product_id":"mercedes-c350-2012-stage-1-performance-ecu-tune-m276","title":"Mercedes C350 2012+ Stage 1 Performance ECU Tune (M276)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes C350 2012+ Stage 1 Performance ECU Tune (M276)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112529350828,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_4903736c-46e5-4006-a035-9c6515749a1b.jpg?v=1775660301"},{"product_id":"mercedes-c350-2015-stage-1-performance-ecu-tune","title":"Mercedes C350 2015+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes C350 2015+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112529416364,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_47a99164-4a8f-472e-b45a-e6f9a7b5180f.jpg?v=1775660303"},{"product_id":"mercedes-c400-c43-c450-2016-stage-1-performance-ecu-tune-m276","title":"Mercedes C400\/C43\/C450 2016+ Stage 1 Performance ECU Tune (M276)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes C400\/C43\/C450 2016+ Stage 1 Performance ECU Tune (M276)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112529842348,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_fefb8db7-c8d7-4005-b691-e1ab3e2f3c06.jpg?v=1775660306"},{"product_id":"mercedes-c63-c63s-2015-stage-1-performance-ecu-tune-m177","title":"Mercedes C63 \u0026 C63S 2015+ Stage 1 Performance ECU Tune (M177)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes C63 \u0026amp; C63S 2015+ Stage 1 Performance ECU Tune (M177)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112529907884,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_b27a5207-3410-48db-bad7-160517adb4e7.jpg?v=1775660309"},{"product_id":"mercedes-c63-amg-2008-2014-stage-1-performance-ecu-tune-m156","title":"Mercedes C63 AMG 2008-2014 Stage 1 Performance ECU Tune (M156)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes C63 AMG 2008-2014 Stage 1 Performance ECU Tune (M156)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112530366636,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_7b7fdc3d-481d-4f67-a606-3d42290c97e6.jpg?v=1775660311"},{"product_id":"mercedes-c63-amg-2008-2014-stage-2-performance-ecu-tune-m156","title":"Mercedes C63 AMG 2008-2014 Stage 2 Performance ECU Tune (M156)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes C63 AMG 2008-2014 Stage 2 Performance ECU Tune (M156)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112530432172,"sku":null,"price":899.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_d7460975-3c8d-419d-bbfe-e2a87bc3b538.jpg?v=1775660314"},{"product_id":"mercedes-cls400-2016-stage-1-performance-ecu-tune-m276","title":"Mercedes CLS400 2016+ Stage 1 Performance ECU Tune (M276)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes CLS400 2016+ Stage 1 Performance ECU Tune (M276)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112530923692,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_b9b1b62e-9ef3-4d9f-a7a5-34fef2e1f3bc.jpg?v=1775660316"},{"product_id":"mercedes-cls550-amg-2011-stage-1-performance-ecu-tune-m278","title":"Mercedes CLS550 AMG 2011+ Stage 1 Performance ECU Tune (M278)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes CLS550 AMG 2011+ Stage 1 Performance ECU Tune (M278)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112530989228,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_e3b78adf-3dd4-4a18-afd5-7ea151a39c5f.jpg?v=1775660319"},{"product_id":"mercedes-cls63-amg-2007-2010-stage-1-performance-ecu-tune-m157","title":"Mercedes CLS63 AMG 2007-2010 Stage 1 Performance ECU Tune (M157)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes CLS63 AMG 2007-2010 Stage 1 Performance ECU Tune (M157)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112531447980,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_f8d9a521-b1f5-4420-8c04-7c29ceeb57c0.jpg?v=1775660322"},{"product_id":"mercedes-cls63-amg-2011-2018-stage-1-performance-ecu-tune-m157","title":"Mercedes CLS63 AMG 2011-2018 Stage 1 Performance ECU Tune (M157)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes CLS63 AMG 2011-2018 Stage 1 Performance ECU Tune (M157)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112531513516,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_fb84ad02-991b-4815-9de2-83af5668360e.jpg?v=1775660324"},{"product_id":"mercedes-cls63-amg-2011-2018-stage-2-performance-ecu-tune-m157","title":"Mercedes CLS63 AMG 2011-2018 Stage 2 Performance ECU Tune (M157)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes CLS63 AMG 2011-2018 Stage 2 Performance ECU Tune (M157)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112531579052,"sku":null,"price":899.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_8a72bb01-221c-4b2e-b9ba-b1c4377b17cd.jpg?v=1775660327"},{"product_id":"mercedes-e350-2012-stage-1-performance-ecu-tune-m276","title":"Mercedes E350 2012+ Stage 1 Performance ECU Tune (M276)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes E350 2012+ Stage 1 Performance ECU Tune (M276)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112532037804,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_95bd8a9b-c9b5-4935-a910-0fa603a9d0ba.jpg?v=1775660330"},{"product_id":"mercedes-e43-e400-2017-stage-1-performance-ecu-tune-m276","title":"Mercedes E43 \u0026 E400 2017+ Stage 1 Performance ECU Tune (M276)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes E43 \u0026amp; E400 2017+ Stage 1 Performance ECU Tune (M276)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112532103340,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_1e783001-7b09-40dc-8cc3-ce13f64ca967.jpg?v=1775660332"},{"product_id":"mercedes-e43-2019-stage-1-performance-ecu-tune","title":"Mercedes E43 2019+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes E43 2019+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112532562092,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_2439eb90-9d3d-46b0-acfc-6b6b68895627.jpg?v=1775660335"},{"product_id":"mercedes-e53-2019-stage-1-performance-ecu-tune","title":"Mercedes E53 2019+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes E53 2019+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112532627628,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_4ea8e3f1-138b-4798-b3ca-1ca0541f08ea.jpg?v=1775660338"},{"product_id":"mercedes-e550-2012-stage-1-performance-ecu-tune-m278","title":"Mercedes E550 2012+ Stage 1 Performance ECU Tune (M278)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes E550 2012+ Stage 1 Performance ECU Tune (M278)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112532660396,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_1cec73ed-6370-4884-a6f7-d87fcc481d10.jpg?v=1775660341"},{"product_id":"mercedes-e63-e63s-amg-2018-stage-1-performance-ecu-tune-m177","title":"Mercedes E63 \u0026 E63S AMG 2018+ Stage 1 Performance ECU Tune (M177)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes E63 \u0026amp; E63S AMG 2018+ Stage 1 Performance ECU Tune (M177)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112533119148,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_e17eff6e-f86f-4e9e-95fa-ca301132cd7e.jpg?v=1775660343"},{"product_id":"mercedes-e63-amg-2007-2011-stage-1-performance-ecu-tune-m156","title":"Mercedes E63 AMG 2007-2011 Stage 1 Performance ECU Tune (M156)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes E63 AMG 2007-2011 Stage 1 Performance ECU Tune (M156)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112533184684,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_e37bd5df-b811-49c3-8e32-1baa2406f907.jpg?v=1775660346"},{"product_id":"mercedes-e63-amg-2012-2017-stage-1-performance-ecu-tune-m157","title":"Mercedes E63 AMG 2012-2017 Stage 1 Performance ECU Tune (M157)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes E63 AMG 2012-2017 Stage 1 Performance ECU Tune (M157)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112533643436,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_20014c34-a66c-4751-a316-1832febbbfd9.jpg?v=1775660348"},{"product_id":"mercedes-g55-2005-2011-stage-1-performance-ecu-tune","title":"Mercedes G55 2005-2011 Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes G55 2005-2011 Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112533708972,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_69fa132c-1e3d-412a-894f-2080a464eebf.jpg?v=1775660354"},{"product_id":"mercedes-g55-2012-stage-1-performance-ecu-tune","title":"Mercedes G55 2012+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes G55 2012+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112533774508,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_87036e61-cec0-4b48-b5b3-395b05f27840.jpg?v=1775660357"},{"product_id":"mercedes-g550-4-7l-stage-1-performance-ecu-tune","title":"Mercedes G550 4.7L Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes G550 4.7L Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112534233260,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_0b4dff33-0de1-4da4-8c92-5cc9778f98aa.jpg?v=1775660360"},{"product_id":"mercedes-g63-amg-2012-stage-1-performance-ecu-tune-m157","title":"Mercedes G63 AMG 2012+ Stage 1 Performance ECU Tune (M157)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes G63 AMG 2012+ Stage 1 Performance ECU Tune (M157)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112534298796,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_463bb8fe-79a1-4c7b-a9d4-faf3095a52e3.jpg?v=1775660362"},{"product_id":"mercedes-g63-amg-2012-stage-2-performance-ecu-tune-m157","title":"Mercedes G63 AMG 2012+ Stage 2 Performance ECU Tune (M157)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes G63 AMG 2012+ Stage 2 Performance ECU Tune (M157)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112534757548,"sku":null,"price":899.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_d051fdc6-3a99-41f1-8a32-86426d4642a9.jpg?v=1775660365"},{"product_id":"mercedes-gl550-bi-turbo-2010-stage-1-performance-ecu-tune","title":"Mercedes GL550 Bi-Turbo 2010+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes GL550 Bi-Turbo 2010+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112534823084,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_c5b64bf5-066b-4234-8519-c62be3489bec.jpg?v=1775660367"},{"product_id":"mercedes-gl63-bi-turbo-2010-stage-1-performance-ecu-tune","title":"Mercedes GL63 Bi-Turbo 2010+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes GL63 Bi-Turbo 2010+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112534855852,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_37edb8c6-9cc5-4412-af4f-9e8fe2bbbe0d.jpg?v=1775660370"},{"product_id":"mercedes-gla45-amg-2013-stage-1-performance-ecu-tune","title":"Mercedes GLA45 AMG 2013+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes GLA45 AMG 2013+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112535314604,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_7ae7938d-7e26-4fbe-bb26-69409a3d36e1.jpg?v=1775660373"},{"product_id":"mercedes-glc43-amg-2018-stage-1-performance-ecu-tune","title":"Mercedes GLC43 AMG 2018+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes GLC43 AMG 2018+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112535380140,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_6913e035-eeeb-4ef6-b8ef-30c90bd89219.jpg?v=1775660375"},{"product_id":"mercedes-gle43-amg-2018-stage-1-performance-ecu-tune","title":"Mercedes GLE43 AMG 2018+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes GLE43 AMG 2018+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112535838892,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_3184ae65-c876-4432-9286-b6458c3ec56c.jpg?v=1775660378"},{"product_id":"mercedes-gle63-2016-stage-1-performance-ecu-tune","title":"Mercedes GLE63 2016+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes GLE63 2016+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112535904428,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_fd3e2db3-891b-433e-a3e6-838b72fdd20a.jpg?v=1775660380"},{"product_id":"mercedes-s400-2015-stage-1-performance-ecu-tune","title":"Mercedes S400 2015+ Stage 1 Performance ECU Tune","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes S400 2015+ Stage 1 Performance ECU Tune\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. Our tunes are developed on a Dynapack hub dyno and refined through real-world testing to maximize power, torque, and throttle response — without sacrificing reliability.\u003c\/p\u003e\n\n\u003ch3\u003e📦 How It Works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePurchase your tune\u003c\/li\u003e\n\u003cli\u003eWe contact you within 24 hours to confirm your vehicle specs\u003c\/li\u003e\n\u003cli\u003eRemove your ECU and ship it to us in Mississauga (tracked shipping recommended)\u003c\/li\u003e\n\u003cli\u003eWe read the factory file, build your custom calibration, and flash it — \u003cstrong\u003e24-hour turnaround\u003c\/strong\u003e once received\u003c\/li\u003e\n\u003cli\u003eWe ship your ECU back — reinstall and drive\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal turnaround: 5–7 days\u003c\/strong\u003e including shipping both ways.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSome vehicles support OBD-based tuning with a remote device (+$450). 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Contact us to check compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact us before purchasing — we're happy to confirm compatibility for your exact build.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"House of Power","offers":[{"title":"Default Title","offer_id":46112536395948,"sku":null,"price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/6489\/3868\/files\/mercedes-v1775659966_2ec4c7b2-7f2f-4cca-bbef-7b04f6b6ca89.jpg?v=1775660385"},{"product_id":"mercedes-s550-2012-stage-2-performance-ecu-tune-m278","title":"Mercedes S550 2012+ Stage 2 Performance ECU Tune (M278)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003e🔥 House of Power — Mercedes S550 2012+ Stage 2 Performance ECU Tune (M278)\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your Mercedes with a precision ECU calibration from \u003cstrong\u003eHouse of Power\u003c\/strong\u003e. 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