{"product_id":"daytona-twin-tuner-ii-2008-2016-touring-w-73-pin-132-7011","title":"Daytona Twin Tuner II - 2008-2016 Touring W\/ 73 PIN — Harley-Davidson Road King, Electra Glide Ultra Classic, Street Glide (2008-2016)","description":"\u003cp\u003eThe Daytona Twin Tuner II is a fuel and spark timing controller for 2008-2016 Harley Touring models with 73-pin ECM connectors. It allows real-time adjustment of fuel trim and spark retard up to 10° via pushbutton interface with LED display to dial in performance and prevent pre-ignition knock.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjustable fuel trim across RPM and throttle ranges\u003c\/li\u003e\n  \u003cli\u003eSpark retard up to 10° to prevent pre-ignition knock\u003c\/li\u003e\n  \u003cli\u003ePushbutton interface with daylight-readable LED display\u003c\/li\u003e\n  \u003cli\u003eDirect 73-pin ECM connection — no splicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Daytona\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 16202\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 5.85 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.95 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.95 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.55 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits 2008-2016 Harley-Davidson Touring models equipped with 73-pin ECM connectors. Not legal for use on pollution-controlled vehicles in California — verify local emissions laws before installing.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this work on my 2017+ Touring with Milwaukee-Eight?\u003c\/h3\u003e\n\u003cp\u003eNo — this tuner is specific to 2008-2016 Touring models with 73-pin ECM. Milwaukee-Eight models use a different ECM connector.\u003c\/p\u003e\n\u003ch3\u003eIs this street legal in my state?\u003c\/h3\u003e\n\u003cp\u003eThis tuner is not legal on pollution-controlled vehicles in California. Check your state and local emissions regulations before installing.\u003c\/p\u003e\n\u003ch3\u003eCan I adjust both fuel and spark at the same time?\u003c\/h3\u003e\n\u003cp\u003eYes. Use the pushbuttons to select and modify fuel trim and spark retard independently across different RPM and throttle position ranges.\u003c\/p\u003e\n\u003ch3\u003eDo I need to tune my bike after installation?\u003c\/h3\u003e\n\u003cp\u003eThe Twin Tuner II plugs into the OEM 73-pin connector and requires custom mapping to your engine setup — professional dyno tuning is recommended for optimal results.\u003c\/p\u003e","brand":"Daytona","offers":[{"title":"Default Title","offer_id":53034986012783,"sku":"132-7011","price":372.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_5b14af12-1b97-4d27-a6c0-e5e51182220b.png?v=1779558608","url":"https:\/\/vtwinbikers.com\/products\/daytona-twin-tuner-ii-2008-2016-touring-w-73-pin-132-7011","provider":"Vtwinbikers","version":"1.0","type":"link"}