{"product_id":"renntech-ecu-upgrade-rolls-royce-wraith-712hp-774lb-ft-2013-2023","title":"RENNtech ECU Upgrade | Rolls Royce Wraith | 712HP\/774LB-FT 2013-2023","description":"\u003ch3 data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff2a00;\" data-mce-style=\"color: #ff2a00;\"\u003eRENNtech ECU Upgrade | Rolls Royce Wraith | 712HP\/774LB-FT 2013-2023\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv id=\"tabs-1\" aria-labelledby=\"ui-id-1\" role=\"tabpanel\" class=\"ui-tabs-panel ui-corner-bottom ui-widget-content\" aria-hidden=\"false\"\u003e\n\u003cdiv id=\"pro_desc\" class=\"product-single__description rte\" itemprop=\"description\"\u003e\n\u003cdiv id=\"tabs-1\" aria-labelledby=\"ui-id-1\" role=\"tabpanel\" class=\"ui-tabs-panel ui-corner-bottom ui-widget-content\" aria-hidden=\"false\"\u003e\n\u003cdiv id=\"pro_desc\" class=\"product-single__description rte\" itemprop=\"description\"\u003e\n\u003cdiv class=\"product-body\"\u003e\n\u003cp\u003eOur proprietary Rolls Royce ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units.\u003c\/p\u003e\n\u003cp\u003eThese same units are utilized in Mercedes Benz vehicles, which RENNtech has been tuning since electronic engine management started to show up in vehicles during the mid 1980's, though our tuning software and approach for the Rolls Royce Wraith is completely unique and independent from our Mercedes tuning program.\u003c\/p\u003e\n\u003cp\u003eRENNtech tuning software for Rolls Royce offers significant gains in performance and throttle response without sacrificing your Wraith daily driver reliability. By modifying ignition timing and throttle mapping, optimizing air\/ fuel ratios, increasing the engines rev limiter and modifying boost mapping for turbo charged vehicles, RENNtech performance software unleashes your Rolls Royces true potential.\u003c\/p\u003e\n\u003cp\u003eWhen the RENNtech ECU Upgrade, the Rolls Royce gains up to \u003cstrong\u003e+95 HP\u003c\/strong\u003e and\u003cstrong\u003e +90 LB-FT.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"power_numbers\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePerformance Numbers Overview\u003c\/strong\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRolls Royce Wraith (MY2013+ | N74 | 6.5L V12 Twin Turbo) \u003cspan style=\"color: #ff2a00;\"\u003eStock Performance\u003c\/span\u003e (at crank):\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRated by \u003cstrong\u003eRolls Royce \u003cem\u003e(peak.)\u003c\/em\u003e\u003c\/strong\u003e:             \u003cstrong\u003e62\u003c\/strong\u003e\u003cstrong\u003e3\u003c\/strong\u003e HP @ 5,600; \u003cstrong\u003e642\u003c\/strong\u003e LB-FT @ 1,700-4,500rpm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eDyno measured by \u003cstrong\u003eRENNtech \u003cem\u003e(peak)\u003c\/em\u003e\u003c\/strong\u003e:        \u003cstrong\u003e617\u003c\/strong\u003e HP @ 5,400rpm; \u003cb\u003e684\u003c\/b\u003e LB-FT @ 3,900rpm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRolls Royce Wraith (MY2013+ | N74 | 6.5L V12 Twin Turbo\u003cspan style=\"color: #ff2a00;\"\u003e) Modified Performance\u003c\/span\u003e (at crank):\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRated by \u003cstrong\u003eRENNtech \u003cem\u003e(peak @crank)\u003c\/em\u003e\u003c\/strong\u003e:        \u003cspan\u003e\u003cstrong\u003e712\u003c\/strong\u003e HP\u003c\/span\u003e @ 5,100rpm; \u003cspan\u003e\u003cstrong\u003e774\u003c\/strong\u003e LB-FT\u003c\/span\u003e @ 3,800-4,600rpm\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRated by \u003cstrong\u003eRENNtech \u003cem\u003e(peak @wheel)\u003c\/em\u003e\u003c\/strong\u003e:        584 whp @ 5,100rpm; 635 wtq @ 3,800-4,600rpm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cem\u003eCrank Performance Numbers are calculated with a 18% Drivetrain loss.\u003c\/em\u003e\u003c\/span\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\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDyno-Graph for Performance measured at the wheels:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"dyno_graph\"\u003e\u003ca href=\"https:\/\/www.renntechmercedes.com\/images\/stories\/virtuemart\/product\/renntech_rolls_royce_wraith_ecu_web.jpgg\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.renntechmercedes.com\/images\/stories\/virtuemart\/product\/renntech_rolls_royce_wraith_ecu_web.jpg\" width=\"596\" height=\"392\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch4\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eVehicle Fitment Chart:\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center;\"\u003e\u003cstrong\u003eMake\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"text-align: center;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"text-align: center;\"\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eRolls Royce\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eWraith\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e2013-2023\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003eNote:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eImages are for representation purpose only and may differ depending on application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"RennTech","offers":[{"title":"Default Title","offer_id":51929792741668,"sku":"ECURR:54.F01.Wraith","price":3495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/6801\/0532\/files\/ecu_m156_m272_m273_6c112687-ac78-4b03-bd27-3a31b4e0acfa.jpg?v=1768442814","url":"https:\/\/autohousesupply.com\/products\/renntech-ecu-upgrade-rolls-royce-wraith-712hp-774lb-ft-2013-2023","provider":"AutoHouseSupply","version":"1.0","type":"link"}