{"product_id":"renntech-ecu-hand-held-tuner-hht-mercedes-212-e-63-amg-biturbo-4matic","title":"Renntech ECU Hand Held Tuner HHT - Mercedes \/ 212 \/ E 63 AMG BiTurbo 4MATIC","description":"\u003cp\u003e\u003cstrong\u003eRENNtech M157 Biturbo ECU Upgrades are TÜV approved!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur intermediate level ECU upgrade for the Mercedes M157 Biturbo 4-MATIC engine offers huge gains in performance across the entire RPM range without sacrificing around town comfort or daily driver reliability.\u003c\/p\u003e\n\u003cp\u003eThis is ideal for customers who want increased performance in their daily driver without worry of extra strain on driveline components or for areas and countries with extreme altitudes, temperatures or fuel quality concerns. \u003c\/p\u003e\n\u003cp\u003eThis is a slight reduction from our standard tune but still offers white knuckle performance at one of the most affordable price points in the tuning market.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cem\u003eWe have found the M157 engine stock performance numbers vary from the baseline figures claimed by Mercedes Benz. We typically see higher baseline numbers than claimed by the factory.\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003ePower gains are calculated based on stock numbers measured by RENNtech. \u003c\/em\u003e\u003cem\u003eCrank Performance Numbers are calculated with a 17% Drivetrain loss on 4MATIC vehicles.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eOur numbers will be dependent on conditions and fuel quality. 91+ Octane gasoline is mandatory with this Performance Upgrade.\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eStates known for poor fuel quality have to be supplied with a lower power setup. Please call for details and Race fuel options +1-561-845-7888.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable border=\"0\" frame=\"border\" cellspacing=\"15\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Numbers Overview\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eE 63 AMG S (W212 | Sedan | FL MY2014+ | 4MATIC | M157 | 5.5L V8 BiTurbo) Stock Performance (at crank):\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRated by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMercedes-Benz\u003c\/strong\u003e:      \u003cstrong\u003e577\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHP @ 5,500rpm;\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e590\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLB-FT @ 2,000-4,500rpm\u003c\/li\u003e\n\u003cli\u003eRated by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRENNtech\u003c\/strong\u003e:              \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e605\u003c\/strong\u003e HP @ 5,500rpm;\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e646\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLB-FT @2,800-3,900rpm\n\u003cul\u003e\n\u003cli\u003e\u003cem\u003eNote: Mercedes M157 engine performance when measured, obtains higher power numbers than rated from factory.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e \u003cstrong\u003e \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eE 63 AMG S (W212 | Sedan | FL MY2014+ | 4MATIC | M157 | 5.5L V8 BiTurbo) Modified Performance (at crank):\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRated by \u003cstrong\u003eRENNtech\u003c\/strong\u003e:              \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e638 \u003c\/strong\u003eHP @ 5,500rpm;\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e695 \u003c\/strong\u003eLB-FT @ 3,700rpm\u003c\/li\u003e\n\u003c\/ul\u003e\n                                                    530 awhp @ 5,500rpm; 577 awtq @ 3,700rpm\u003cbr\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cem\u003eCrank Performance Numbers are calculated with a 17% Drivetrain loss on 4MATIC vehicles.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.renntechmercedes.com\/images\/stories\/virtuemart\/product\/RENNtech_212_e63_4M_M157_ECU+.jpg\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg src=\"https:\/\/www.renntechmercedes.com\/images\/stories\/virtuemart\/product\/RENNtech_212_e63_4M_M157_ECU.jpg\" border=\"0\" width=\"800\" height=\"473\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"RENNtech","offers":[{"title":"Default Title","offer_id":42577747017921,"sku":"ECU:54.212W.E63BI.FL","price":2480.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/7773\/2663\/products\/renntech_hht_002_03297f43-eb7d-4ce0-b927-bbde74465a2a.jpg?v=1683925062","url":"https:\/\/www.urotuning.com\/products\/renntech-ecu-hand-held-tuner-hht-mercedes-212-e-63-amg-biturbo-4matic","provider":"UroTuning","version":"1.0","type":"link"}