{"product_id":"thundermax-ecm-with-integral-auto-tune-system-8","title":"Thunder Heart Performance 309-562 Thundermax ECM with Integral Auto Tune System","description":"\u003ch6\u003edescription\u003c\/h6\u003e\u003cp\u003eThunderMax ECM with Auto Tune module mounts conveniently in place of the factory ECM and plugs in to the existing harness. Utilizes wide band O2 sensors and works as a closed-loop control system to continuously self-adjust and properly tune the motorcycles air\/fuel ratio for all riding conditions. Easy installation: replace the factory ECM, install new O2 sensors and harness, load the correct map for your bike, and ride. Includes ThunderMax ECM with Auto-Tune Module, plug-in harness and two wide-band sensors, TMax software and communication USB cable, Quick-Start Easy Install and Comprehensive Users Manual, technical support and free software and updates. Hundreds of maps available to download for your bike. Load the map of your choice and the integral auto-tune will do the rest. Improves throttle response, exhaust sound and driveability. Does not require dyno tuning. Rider can adjust idle speed, rev limit and speedometer calibration. Adjustable front and rear cylinder AFR maps, ignition timing spark maps, and startup maps. Works with all popular exhaust systems and is compatible with high-performance camshafts. Supports nitrous and supercharger applications. Software program allows live monitoring, recording and examination of diagnostic codes and datalogs including number of starts, engine temperature and rpm operation. New maps, software, firmware updates, map analysis and tech support available online at no charge. Made in the USA. MANUFACTURERS NOTE: Because of possible clearance issues, some aftermarket exhaust systems may require modifications or relocation of their O2 sensor port bungs. MANUFACTURERS NOTE: Legal in California only for racing vehicles which may never be used upon a highway. Some products may not be legal for sale or use on pollution-controlled vehicles; check your local laws and the manufacturers information. Will require the use of an exhaust system with 18mm sensor bungs or headpipes must be modified to accept 18mm sensors. \u003c\/p\u003e\u003ch6\u003efitment\u003c\/h6\u003e\u003cb\u003eHarley Davidson\u003c\/b\u003e:\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eFLHR Road King 2014-2016\u003c\/li\u003e\n\u003cli\u003eFLHTCU Electra Glide Ultra Classic 2014-2016\u003c\/li\u003e\n\u003cli\u003eFLHTCUL Electra Glide Ultra Classic Low 2015-2016\u003c\/li\u003e\n\u003cli\u003eFLHTCUTG Tri Glide Ultra 2014-2016\u003c\/li\u003e\n\u003cli\u003eFLHTK Electra Glide Ultra Limited 2014\u003c\/li\u003e\n\u003cli\u003eFLHTK Ultra Limited 2015-2016\u003c\/li\u003e\n\u003cli\u003eFLHTKL Ultra Limited Low 2015-2016\u003c\/li\u003e\n\u003cli\u003eFLHX Street Glide 2014-2016\u003c\/li\u003e\n\u003cli\u003eFLHXS Street Glide Special 2014-2016\u003c\/li\u003e\n\u003cli\u003eFLRT Freewheeler 2015-2016\u003c\/li\u003e\n\u003cli\u003eFLSS Softail Slim S 2016\u003c\/li\u003e\n\u003cli\u003eFLSTNSE CVO Softail Deluxe 2014-2015\u003c\/li\u003e\n\u003cli\u003eFLTRU Road Glide Ultra 2016\u003c\/li\u003e\n\u003cli\u003eFLTRX Road Glide 2015-2016\u003c\/li\u003e\n\u003cli\u003eFLTRXS Road Glide Special 2015-2016\u003c\/li\u003e\n\u003cli\u003eFXSBSE CVO Breakout 2014\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Thunder Heart Performance","offers":[{"title":"Default Title","offer_id":42777462440179,"sku":"90000002233","price":1088.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/5021\/6691\/products\/thunder-heart-performance-309-562-thundermax-ecm-with-integral-auto-tune-system-139792.png?v=1655428411","url":"https:\/\/sxspowersports.com\/products\/thundermax-ecm-with-integral-auto-tune-system-8","provider":"sxspowersports","version":"1.0","type":"link"}