{"product_id":"dinan-flash-handheld-tuner-bmw-b58-mo-engine-2016-2021","title":"Dinan Flash Handheld Tuner for BMW B58 (MO) Engine 2016-2021","description":"\n\u003cdiv data-mce-fragment=\"1\" class=\"full_description\"\u003e\n\u003cdiv class=\"full_description\"\u003e\n\u003cdiv class=\"full_description\"\u003e\n\u003cdiv class=\"full_description\"\u003e\n\u003cdiv class=\"full_description\"\u003e\n\u003cdiv class=\"full_description\"\u003e\n\u003cdiv class=\"full_description\"\u003e\n\u003cdiv class=\"full_description\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff2a00;\" data-mce-style=\"color: #ff2a00;\"\u003eDinan Flash Handheld Tuner for BMW B58 (MO) Engine 2016-2021\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"widget_info tech_resource_links\"\u003e\n\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Instructions - 4431.pdf\" href=\"https:\/\/documents.dinancars.com\/4dbb8c2d9d6e58be11fdb9581a71f1a75c8d1a20.pdf\" rel=\"noopener\" target=\"_blank\" data-mce-block=\"true\"\u003e\n\u003cdiv class=\"widget_text\"\u003e\u003cstrong\u003eInstructions - 4431.pdf\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"widget_info tech_resource_links\"\u003e\n\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Instructions - dinanflash_handheld_faq_r4.pdf\" href=\"https:\/\/documents.dinancars.com\/dc07bfe876c50575af509dca068466c8c659f0dc.pdf\" rel=\"noopener\" target=\"_blank\" data-mce-block=\"true\"\u003e\n\u003cdiv class=\"widget_text\"\u003e\u003cstrong\u003eInstructions - dinanflash_handheld_faq_r4.pdf\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"widget_text\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ciframe style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\" src=\"https:\/\/www.youtube.com\/embed\/DeDzU5uCjTc\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDINANFLASH Handheld Tuner\u003c\/strong\u003e brings the power of flash tuning to your fingertips, allowing you to maximize the performance of your BMW B58(M0) or 'F' Chassis B46 engine with ease and versatility. Designed for the convenience of DIY tuning, this device enables you to apply Dinan’s sophisticated engine software directly from the driver’s seat, unlocking substantial horsepower and torque gains safely and reliably.\u003c\/p\u003e\n\u003cp\u003eThe handheld tuner isn’t just about adding power—it’s a comprehensive engine management system that optimizes boost control, cam phasing, fueling, airflow, and temperature settings for smooth drivability at all levels. The DINANFLASH software maintains factory BMW safeguards, while Dinan’s added precautions ensure durability even at high performance levels.\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAt-Home ECU Flashing\u003c\/strong\u003e: Compact handheld device with a 2.8\" color screen and user-friendly interface, connects directly to your OBD2 port.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e: Supports flashing for either the B58(M0) or 'F' Chassis B46 engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Gains\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003eB58(M0): Up to +98 WHP and +120 lb-ft of torque, depending on octane.\u003c\/li\u003e\n\u003cli\u003eB46: Up to +84 WHP and +121 lb-ft of torque, depending on octane.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOctane Flexibility\u003c\/strong\u003e: Multiple octane maps (91, 93, 100, and 104 for B46 engines) for customizable power options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Tuning Controls\u003c\/strong\u003e: Complete map rescaling and optimized controls for responsive power across all driving conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Speed Governor Removal\u003c\/strong\u003e: VMAX is removed for unrestricted top-speed potential.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Monitoring\u003c\/strong\u003e: Supports logging and real-time monitoring of up to 8 parameters (PIDs), with up to 4 displayed on-screen.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostics\u003c\/strong\u003e: Allows you to read and clear diagnostic codes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-VIN Compatibility\u003c\/strong\u003e: Flash multiple VINs (only one paired at a time).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDINANTRONICS Upgrade\u003c\/strong\u003e: Eligible for a discounted upgrade from DINANTRONICS Elite (V1 or V2).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifetime Updates\u003c\/strong\u003e: Free software updates via Update Agent software.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-Year Warranty\u003c\/strong\u003e: Comes with a limited one-year warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable style=\"width: 100.088%;\" cellspacing=\"0\" class=\"attributes-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Brand\" itemprop=\"brand\"\u003eDinan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003eDinan Point Value\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003eEmission Code\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003eFactory Rated HP\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003e320 (353 Measured)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003eFactory Rated Torque (lb-ft)\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003e332 (347 Measured)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003eInstall Method\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003eAt-Home\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003eLabor Time (Hours)\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003e0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003eMax HP Gain\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003e111 @ 6500 RPM (100 Octane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003eMax Torque (lb-ft) Gain\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003e129 @ 3000 RPM (100 Octane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003ePeak HP\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003e464 @ 6500 RPM (100 Octane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003ePeak HP Gain\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003e111 @ 6500 RPM (100 Octane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003ePeak Torque (lb-ft)\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003e469 @ 3500 RPM (100 Octane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003ePeak Torque (lb-ft) Gain\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003e126 @ 3500 RPM (100 Octane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003eHand Held Programmer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003eSale Category\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003eTuners and Programmers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003eStage\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003eWarranty\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003eLimited 1 Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003eUPC\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003e813725029740\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center; width: 50.713%;\" class=\"label\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"text-align: center; width: 49.287%;\" class=\"data\"\u003e4431\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eEmissions:\u003c\/h3\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFitment Chart:\u003c\/h3\u003e\n\u003ctable class=\"custable\" style=\"border-collapse: collapse; font-size: 85%; width: 100.088%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"color: #ffffff; background-color: #03589c; height: 21.875px;\"\u003e\n\u003ctd style=\"text-align: center; width: 27.9797%; height: 21.875px;\"\u003e\u003cstrong\u003eMAKE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 20.0108%; height: 21.875px;\"\u003e\u003cb\u003eMODEL\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 27.2713%; height: 21.875px;\"\u003e\u003cstrong\u003eENGINE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 24.7921%; height: 21.875px;\"\u003e\u003cstrong\u003eYEAR\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #e8f4f8; height: 32px;\"\u003e\n\u003ctd style=\"text-align: center; width: 27.9797%; height: 32px;\"\u003eBMW\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 20.0108%; height: 32px;\"\u003e340i\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 27.2713%; height: 32px;\"\u003eB58 (MO)\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 24.7921%; height: 32px;\"\u003e2016-2018\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #e8f4f8; height: 32px;\"\u003e\n\u003ctd style=\"text-align: center; width: 27.9797%; height: 32px;\"\u003eBMW\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 20.0108%; height: 32px;\"\u003e440i\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 27.2713%; height: 32px;\"\u003eB58 (MO)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 24.7921%; height: 32px;\"\u003e2017-2020\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #e8f4f8; height: 32px;\"\u003e\n\u003ctd style=\"text-align: center; width: 27.9797%; height: 32px;\"\u003eBMW\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 20.0108%; height: 32px;\"\u003e540i\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 27.2713%; height: 32px;\"\u003eB58 (MO)\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 24.7921%; height: 32px;\"\u003e2017-2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #e8f4f8; height: 32px;\"\u003e\n\u003ctd style=\"text-align: center; width: 27.9797%; height: 32px;\"\u003eBMW\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 20.0108%; height: 32px;\"\u003e640i\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 27.2713%; height: 32px;\"\u003eB58 (MO)\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 24.7921%; height: 32px;\"\u003e2018-2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #e8f4f8; height: 32px;\"\u003e\n\u003ctd style=\"text-align: center; width: 27.9797%; height: 32px;\"\u003eBMW\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 20.0108%; height: 32px;\"\u003e740i\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 27.2713%; height: 32px;\"\u003eB58 (MO)\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 24.7921%; height: 32px;\"\u003e2017-2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #e8f4f8; height: 32px;\"\u003e\n\u003ctd style=\"text-align: center; width: 27.9797%; height: 32px;\"\u003eBMW\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 20.0108%; height: 32px;\"\u003eM240i\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 27.2713%; height: 32px;\"\u003eB58 (MO)\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 24.7921%; height: 32px;\"\u003e2017-2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #e8f4f8; height: 32px;\"\u003e\n\u003ctd style=\"text-align: center; width: 27.9797%; height: 32px;\"\u003eBMW\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 20.0108%; height: 32px;\"\u003eX3 M\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 27.2713%; height: 32px;\"\u003eB58 (MO)\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 24.7921%; height: 32px;\"\u003e2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #e8f4f8; height: 32px;\"\u003e\n\u003ctd style=\"text-align: center; width: 27.9797%; height: 32px;\"\u003eBMW\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 20.0108%; height: 32px;\"\u003eX4 M\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 27.2713%; height: 32px;\"\u003eB58 (MO)\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 24.7921%; height: 32px;\"\u003e2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eNote(s)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDINANFLASH Handhelds are DIY and thus are at your own risk. Dinan is not responsible for consequential damages (neither parts nor labor) that may be caused as a result of the installation or use of this product.\u003c\/li\u003e\n\u003cli\u003eThe B58 engine and its multitude of variants account for numerous unique box codes across various platforms. While Dinan has created files for many of these permutations, there is a chance you may have a box code that we have not seen. If this happens to be the case the handheld will prompt you to plug in the device to a computer after the unlock process in order to transmit relevant data to Dinan. We ask that you give us a call at 1-800-341-5480 when this has occurred so we can expedite the request. File creation typically occurs within 24-48 hours and will be available once the DINANFLASH Handheld is updated with new software via the Update Agent. Additional information about this process can be found in the user manual as well as the FAQ.\u003c\/li\u003e\n\u003cli\u003eIt is recommended that you update your DINANFLASH Handheld unit upon receipt via the Update Agent software to ensure the device is loaded with the most recent software\/firmware.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dinan","offers":[{"title":"Default Title","offer_id":51934101635364,"sku":"4431","price":767.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/6801\/0532\/files\/B58.jpg?v=1768636520","url":"https:\/\/autohousesupply.com\/products\/dinan-flash-handheld-tuner-bmw-b58-mo-engine-2016-2021","provider":"AutoHouseSupply","version":"1.0","type":"link"}