{"product_id":"ams-alp-12-13-0101-1-ecu-tune-for-mercedes-benz-m157-5-5l-biturbo-amg","title":"AMS ALP.12.13.0101-1 ECU Tune for MERCEDES-BENZ M157 5.5L Biturbo AMG","description":"\u003ch2\u003eDescription AMS ALP.12.13.0101-1 ECU Tune for MERCEDES-BENZ M157 5.5L Biturbo AMG\u003c\/h2\u003e\u003cp\u003eThe hand-built Mercedes Benz AMG 5.5L V8 Biturbo engine delivers strong luxury class power for the 2011 and newer AMG lineup. However, the factory detuned output of the CLS63 to 518 horsepower, leaving room for further performance gains.\u003c\/p\u003e \u003cp\u003eAn Alpha calibration file enables the 5.5L Biturbo engine to reach 701 horsepower by precisely adjusting camshaft timing, boost, and air\/fuel ratios, with no additional modifications required. This upgrade provides a significant increase in power over stock, surpassing even the Lamborghini Gallardo.\u003c\/p\u003e \u003cp\u003eWith the Alpha file installed, the AMG produces 830 ft-lbs of torque, a gain of 312 ft-lbs, with increased power across the entire rpm range. The calibration maintains smooth, stock-like drivability and does not affect fuel economy during partial throttle or cruising speeds. The tuning is developed in-house by experienced specialists, optimizing all aspects of engine performance while preserving reliability.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eProduct Notes:\u003c\/strong\u003e This ECU calibration is performed in-house, by appointment, at AMS Performance. Scheduling varies; contact the Sales Team for details.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e701 horsepower and 830 ft-lbs of torque with no additional modifications\u003c\/li\u003e \u003cli\u003eImproved throttle response and smooth power delivery\u003c\/li\u003e \u003cli\u003eStock-like drivability with no loss in fuel economy at cruise\u003c\/li\u003e \u003cli\u003eSpeed limiter removed and OBD II emissions compliant\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eVehicle Compatibility:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e2012-2016 Mercedes-Benz E63 AMG with M157 5.5L BiTurbo Engine\u003c\/li\u003e \u003cli\u003e2011-2017 Mercedes-Benz S63 AMG with M157 5.5L BiTurbo Engine\u003c\/li\u003e \u003cli\u003e2011-2014 Mercedes-Benz CL63 AMG with M157 5.5L BiTurbo Engine\u003c\/li\u003e \u003cli\u003e2012-2018 Mercedes-Benz CLS63 AMG with M157 5.5L BiTurbo Engine\u003c\/li\u003e \u003cli\u003e2012-2015 Mercedes-Benz ML63 AMG with M157 5.5L BiTurbo Engine\u003c\/li\u003e \u003c\/ul\u003e","brand":"AMS","offers":[{"title":"Default Title","offer_id":50407760822558,"sku":"ALP.12.13.0101-1","price":17482.26,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/0553\/3982\/files\/image-coming-soon_edd5b8b4-53b7-42c9-bed4-428fc77582c2.png?v=1778001336","url":"https:\/\/atomic-shop.ae\/products\/ams-alp-12-13-0101-1-ecu-tune-for-mercedes-benz-m157-5-5l-biturbo-amg","provider":"ATOMIC-SHOP Performance Parts \u0026 Motorsport Equipment - UAE","version":"1.0","type":"link"}