{"product_id":"weistec-m272-3-0l-ecu-tune-w-1-05-272-00328-9","title":"Weistec M272 3.0L ECU Tune W.1 for Mercedes-Benz","description":"\u003cp\u003e\u003cstrong\u003eCypher handheld not compatible with 2020+ models.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote: This is a reflash of your original ECU\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eECU Tuning Process: \u003ca href=\"https:\/\/www.weistec.com\/howtotune\" target=\"_blank\"\u003eHow do I get my ECU tuned?\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\nUnlock the true potential of your Mercedes-Benz 3.0L M272 engine with a custom ECU tune designed to deliver noticeable gains in power, \nthrottle response, and drivability—without sacrificing reliability or refinement.\n\u003c\/p\u003e\n\n\u003cp\u003e\nOur M272 ECU tune recalibrates critical engine parameters such as ignition timing, throttle mapping, fuel delivery, and torque \nmanagement. The result is a more responsive driving experience that feels sharper and more engaging in everyday driving.\n\u003c\/p\u003e\n\n\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003eIncreased Horsepower\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIncreased Torque\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eEliminate Top Speed Limiter\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIncreased Throttle Response\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOptimized Fuel and Spark\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\n\u003cul class=\"fitment-list\"\u003e\n\u003cli\u003e2005-2008 Mercedes-Benz SLK280 Roadster\u003c\/li\u003e\n\u003cli\u003e2005-2009 Mercedes-Benz C280 Base\u003c\/li\u003e\n\u003cli\u003e2005-2009 Mercedes-Benz CLK280 Coupe\u003c\/li\u003e\n\u003cli\u003e2006-2009 Mercedes-Benz E280 Base\u003c\/li\u003e\n\u003cli\u003e2006-2009 Mercedes-Benz R280 Base\u003c\/li\u003e\n\u003cli\u003e2006-2009 Mercedes-Benz S300 Base\u003c\/li\u003e\n\u003cli\u003e2008-2009 Mercedes-Benz CLS280 Coupe\u003c\/li\u003e\n\u003cli\u003e2008-2009 Mercedes-Benz GLK280 4MATIC\u003c\/li\u003e\n\u003cli\u003e2008-2011 Mercedes-Benz SL280 Roadster\u003c\/li\u003e\n\u003cli\u003e2009-2010 Mercedes-Benz CLS300 Coupe\u003c\/li\u003e\n\u003cli\u003e2009-2011 Mercedes-Benz C300 Base\u003c\/li\u003e\n\u003cli\u003e2009-2011 Mercedes-Benz C300 T-Modell\u003c\/li\u003e\n\u003cli\u003e2009-2011 Mercedes-Benz E300 Base\u003c\/li\u003e\n\u003cli\u003e2009-2011 Mercedes-Benz GLK300 4MATIC\u003c\/li\u003e\n\u003cli\u003e2009-2011 Mercedes-Benz SLK300 Roadster\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWeistec part number: 05-272-00328-9\u003c\/p\u003e","brand":"Weistec","offers":[{"title":"Default Title","offer_id":60049933730078,"sku":"WEI05-272-00328-9","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7965\/3406\/files\/me97ecu_2_2_174cc8c4-62ef-4446-8681-7f3da87887c9.webp?v=1790379059","url":"https:\/\/shop.signatureautohaus.com\/products\/weistec-m272-3-0l-ecu-tune-w-1-05-272-00328-9","provider":"Signature Autohaus","version":"1.0","type":"link"}