{"product_id":"jb4-tuner-for-mazda","title":"JB4 Tuner for Mazda 2.5L Turbo","description":"\u003cp\u003eUnlock serious performance from your Mazda 2.5L Turbo with the JB4 plug and play tuning box. This proven piggyback ECU works alongside the factory ECU to optimise boost, timing and fueling for stronger acceleration, reduced turbo lag and smooth, OEM-like drivability. Installation is discreet, fully reversible and compatible with all driving modes, making it a smart remap alternative that leaves no trace when removed.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePower gains of up to 40whp and 50wtq on a stock vehicle\u003c\/li\u003e\n  \u003cli\u003eFast plug and play install to two engine bay sensors with OBDII CANbus integration\u003c\/li\u003e\n  \u003cli\u003eHigh-speed 64 MHz processor samples sensors up to 800 times per second for ultra-smooth power delivery\u003c\/li\u003e\n  \u003cli\u003ePreloaded with up to 8 selectable maps, including ethanol E85 compatible options\u003c\/li\u003e\n  \u003cli\u003eBoost by gear control for improved traction in 1st, 2nd and 3rd\u003c\/li\u003e\n  \u003cli\u003eReads and clears fault codes, plus advanced engine safety features for overboost or lean conditions\u003c\/li\u003e\n  \u003cli\u003eOptional JB4 PRO Bluetooth adapter for wireless logging, map switching and free firmware updates via the JB4PRO app\u003c\/li\u003e\n  \u003cli\u003eLog and view up to 40 live engine parameters including throttle, timing, trims and knock\u003c\/li\u003e\n  \u003cli\u003eFuel economy unchanged during normal driving\u003c\/li\u003e\n  \u003cli\u003eNot VIN locked, easily removed and resold later\u003c\/li\u003e\n  \u003cli\u003eRugged billet aluminium enclosure, designed and assembled in the USA\u003c\/li\u003e\n  \u003cli\u003eManufacturer 5 year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNforcd knows the JB4 well and it has been a consistently popular upgrade for owners seeking a noticeable performance boost without an ECU flash. Expect improved 0 to 60 mph and quarter mile times with the refinement you want for daily driving. For best results use 91 octane fuel or better.\u003c\/p\u003e\n\n\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2021+ Mazda 3 SKYACTIV 2.5L Turbo\u003c\/li\u003e\n  \u003cli\u003e2017+ Mazda 6 SKYACTIV 2.5L Turbo\u003c\/li\u003e\n  \u003cli\u003e2017+ Mazda CX-5 SKYACTIV 2.5L Turbo\u003c\/li\u003e\n  \u003cli\u003e2016+ Mazda CX-9 SKYACTIV 2.5L Turbo\u003c\/li\u003e\n  \u003cli\u003e2021+ Mazda CX-30 SKYACTIV 2.5L Turbo\u003c\/li\u003e\n  \u003cli\u003e2023+ Mazda CX-50 SKYACTIV 2.5L Turbo\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWhat is the JB4? It is an advanced piggyback tune for turbocharged engines that intercepts specific sensor and CANbus data, then adjusts boost, ignition and fueling in real time. You get significant, safe power gains while retaining factory safeguards and without unlocking or flagging the ECU. Free firmware updates add new maps and features as development continues.\u003c\/p\u003e\n\n\u003cp\u003eOrder today from Nforcd for fast UK delivery. Professional fitting is available at Nforcd in Warwickshire. Request a fitting quote via Sales@nforcd.com.\u003c\/p\u003e","brand":"Burger Motorsports","offers":[{"title":"2021+ Mazda3 (V2)","offer_id":55463223984513,"sku":"Mazda V2 SENT Board+MAF","price":687.7,"currency_code":"GBP","in_stock":true},{"title":"2017+ Mazda6 (V1)","offer_id":55463224017281,"sku":"Mazda V1 EWG Board (Q50 EXT)","price":687.7,"currency_code":"GBP","in_stock":true},{"title":"2017+ Mazda CX-5 (V1)","offer_id":55463224050049,"sku":"Mazda V1 EWG Board (Q50 EXT)","price":687.7,"currency_code":"GBP","in_stock":true},{"title":"2016+ Mazda CX-9 (V1)","offer_id":55463224082817,"sku":"Mazda V1 EWG Board (Q50 EXT)","price":687.7,"currency_code":"GBP","in_stock":true},{"title":"2021+ CX-30 2.5L (V2) Turbo","offer_id":55463224115585,"sku":"Mazda V2 SENT Board+MAF","price":687.7,"currency_code":"GBP","in_stock":true},{"title":"2023+ CX-50 2.5L (V2) Turbo","offer_id":55463224148353,"sku":"Mazda V2 SENT Board+MAF","price":687.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/9465\/6700\/files\/JB4-tuner-11_54d50bec-453d-4bd0-8a30-3e1f7a13bfb6.jpg?v=1774346934","url":"https:\/\/www.nforcd.com\/products\/jb4-tuner-for-mazda","provider":"Nforcd","version":"1.0","type":"link"}