{"product_id":"weistec-m177-ecu-tune-w-1-05-177-00045-9","title":"Weistec M177 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\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe M177 engine is a potent powerplant.  Through rigorous testing, on both the street and dyno, the Weistec M177 ECU Upgrade reliably extracts massive gains in the mid range of the powerband as well as substantial gains in the top end making it a top performer in all driving situations\u003c\/p\u003e\n\u003ch2\u003eStock vs Westec ECU and Filters\u003c\/h2\u003e\n\u003chr\u003e\u003cbr\u003e\n\u003cdiv class=\"o-layout o-layout--justify-center\"\u003e\n\t\u003cdiv class=\"o-layout__item u-width-12 u-width-10--xl\"\u003e\n\t\t\u003cp\u003e\u003ciframe loading=\"lazy\" class=\"frame\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/z54cO5ooP6Y?rel=0\" title=\"YouTube video player - Weistec C63s W205 Quarter Mile Stock vs Weistec ECU and Filters\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\n\t\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eWeistec M177 ECU Power\u003c\/h2\u003e\n\u003chr\u003e\n\u003cp\u003eWhat does all this mean to you?  More power, sharper throttle response, and a complete focus on the driver makes this the perfect addition to your AMG for a much more enjoyable experience for you. \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eWatch a Customers First Test Drive Reaction\u003c\/h2\u003e\n\u003chr\u003e\u003cbr\u003e\n\n\u003cdiv class=\"o-layout o-layout--justify-center\"\u003e\n\t\u003cdiv class=\"o-layout__item u-width-12 u-width-10--xl\"\u003e\n\t\u003cp\u003e\u003ciframe loading=\"lazy\" class=\"frame\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/3JfdSUyIAVc?rel=0\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\t\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\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\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eEliminated Top Speed Limiter**\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproved Throttle Response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptimized Fuel, Spark, and Boost\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSubstanital Horsepower and Torque gains with just Air Filters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEven larger gains with Air Filters and Downpipes  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*Power gains vary based on model, modifications, fuel, and running conditions.\u003c\/p\u003e\n\u003cp\u003e**Some models\/years have the speed limiter located in the CPC Module\u003c\/p\u003e\n\u003cdiv class=\"o-layout o-layout--justify-center u-text-center\"\u003e\n\t\u003ch2\u003eTuning Process: Cypher Handheld Tuner\u003c\/h2\u003e\n\t\u003cdiv class=\"o-layout__item u-width-12 u-width-10--xl\"\u003e\n\t\t\u003ciframe loading=\"lazy\" class=\"frame\" src=\"https:\/\/www.youtube.com\/embed\/pu_lWvKyhGo?rel=0%20title=\" youtube how to tune with the cypher handheld tuner frameborder=\"0\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen referrerpolicy=\"strict-origin-when-cross-origin\"\u003e\u003c\/iframe\u003e\n\t\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\n\u003cul class=\"fitment-list\"\u003e\n\u003cli\u003e2015-2021 Mercedes-Benz C63 AMG T-Modell\u003c\/li\u003e\n\u003cli\u003e2015-2023 Mercedes-Benz C63 AMG S Base\u003c\/li\u003e\n\u003cli\u003e2015-2023 Mercedes-Benz C63 AMG S Coupe\u003c\/li\u003e\n\u003cli\u003e2015-2023 Mercedes-Benz C63 AMG Base\u003c\/li\u003e\n\u003cli\u003e2015-2023 Mercedes-Benz C63 AMG Coupe\u003c\/li\u003e\n\u003cli\u003e2016-2023 Mercedes-Benz C63 AMG Cabriolet\u003c\/li\u003e\n\u003cli\u003e2017-2021 Mercedes-Benz GLC63 AMG S Base\u003c\/li\u003e\n\u003cli\u003e2017-2021 Mercedes-Benz GLC63 AMG S Coupe\u003c\/li\u003e\n\u003cli\u003e2017-2021 Mercedes-Benz GLC63 AMG Base\u003c\/li\u003e\n\u003cli\u003e2017-2021 Mercedes-Benz GLC63 AMG Coupe\u003c\/li\u003e\n\u003cli\u003e2018-2023 Mercedes-Benz C63 AMG S Cabriolet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/drive.google.com\/open?id=1ADLTPjqq-EaQqgqxNoNm6mv7SQR3rvjA\" target=\"_blank\" rel=\"noopener\"\u003eInstallation manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eWeistec part number: 05-177-00045-9 · UPC: 810089560094\u003c\/p\u003e","brand":"Weistec","offers":[{"title":"Default Title","offer_id":60049917608222,"sku":"WEI05-177-00045-9","price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7965\/3406\/files\/m178_ecu_7_3.webp?v=1790378821","url":"https:\/\/shop.signatureautohaus.com\/products\/weistec-m177-ecu-tune-w-1-05-177-00045-9","provider":"Signature Autohaus","version":"1.0","type":"link"}