{"product_id":"renntech-ecu-plus-upgrade-2019-2020-mercedes-benz-e-450-wagon-s213","title":"RennTech ECU+ Upgrade 2019-2020 Mercedes-Benz E 450 Wagon S213","description":"\u003cp\u003eIf you want more from the 2019-2020 E 450 Wagon without touching the hardware, this RennTech ECU+ Upgrade is the cleanest way to get it. RennTech revises the factory calibration for the 3.0L M276 twin-turbo V6, raising power and torque through the full band and keeping the smooth manners the car left the factory with. RennTech rates the car at 392 hp and 463 lb-ft with this upgrade. That is a gain of 53 hp and 78 lb-ft.\u003c\/p\u003e\u003ch3\u003eKey details\u003c\/h3\u003e\n\u003cp\u003eRated at up to 392 hp and 463 lb-ft, gains of 53 hp and 78 lb-ft. RennTech's M276 tune is TÜV approved and CARB certified for all 50 states. The hand-held tuner switches between tuned and stock files with no ECU removal.\u003c\/p\u003e\u003ch3\u003eWatch it explained\u003c\/h3\u003e\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin:8px 0 16px\"\u003e\u003ciframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/dGTikm51Bd4\" title=\"RennTech product video\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0\" allow=\"accelerometer; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRevised ignition timing, throttle mapping, air-fuel ratios and boost control\u003c\/li\u003e\n\u003cli\u003eGains across the entire rev range, not just at peak\u003c\/li\u003e\n\u003cli\u003eDeveloped on RennTech's own dyno and road tested\u003c\/li\u003e\n\u003cli\u003eKeeps factory-like drivability and reliability for daily use\u003c\/li\u003e\n\u003cli\u003e93 octane or better recommended for the full calibration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat is included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRennTech calibration for your car\u003c\/li\u003e\n\u003cli\u003eDelivery as listed by RennTech for this model (HHT tuner or ECU flash)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecs\u003c\/h3\u003e\u003ctable style=\"border-collapse:collapse\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px 4px 0\"\u003e\u003cstrong\u003ePart number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e54.213S.E450BT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px 4px 0\"\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.0L M276 twin-turbo V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px 4px 0\"\u003e\u003cstrong\u003eRated output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e392 hp \/ 463 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px 4px 0\"\u003e\u003cstrong\u003eGain\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+53 hp \/ +78 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px 4px 0\"\u003e\u003cstrong\u003eShipping weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eFitment notes\u003c\/h3\u003e\u003cp\u003eFitment is as listed by RennTech for this part number. Your VIN is required with the order.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:12px\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#03589c;color:#fff\"\u003e\n\u003cth style=\"padding:8px;text-align:left\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding:8px;text-align:left\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:8px;text-align:left\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding:8px;text-align:left\"\u003eYear\u003c\/th\u003e\n\u003cth style=\"padding:8px;text-align:left\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"background:#e8f4f8\"\u003e\n\u003ctd style=\"padding:8px;border-top:1px solid #fff\"\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-top:1px solid #fff\"\u003eE 450 Wagon\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-top:1px solid #fff\"\u003eS213\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-top:1px solid #fff\"\u003e2019-2020\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-top:1px solid #fff\"\u003e3.0L M276 twin-turbo V6\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"RennTech","offers":[{"title":"Default Title","offer_id":68064000966807,"sku":"54.213S.E450BT","price":2172.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2641\/0682\/files\/renntech_hht_002--50state7_1_4bf2807d-8a2f-4adc-a21d-c1258f83edd2.webp?v=1792120754","url":"https:\/\/autotalent.com\/products\/renntech-ecu-plus-upgrade-2019-2020-mercedes-benz-e-450-wagon-s213","provider":"AutoTalent","version":"1.0","type":"link"}