{"product_id":"s68-jb4-tuner","title":"S68 JB4 Tuner","description":"\u003cp\u003eUnlock serious performance from your 4.4L twin turbo S68 engine with the JB4 plug and play tuning module. Designed for BMW’s latest S68-powered models, this advanced piggyback tune delivers up to 100whp on pump fuel and up to 207whp on higher octane or E85 blends, while retaining stock-like drivability and full factory safety systems. Nforcd supplies this proven upgrade to customers seeking a straightforward, reversible power boost for road or track.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePlug and play installation with no cutting or splicing, fully reversible\u003c\/li\u003e\n  \u003cli\u003ePreloaded S68-specific software with up to 8 selectable maps for different fuels and mods\u003c\/li\u003e\n  \u003cli\u003eEthanol compatible maps for E85 mixtures\u003c\/li\u003e\n  \u003cli\u003eBoost by gear control for 1st, 2nd and 3rd to help manage traction and optimise launches\u003c\/li\u003e\n  \u003cli\u003eElectronic wastegate control, CANbus OBDII integration and advanced diagnostics\u003c\/li\u003e\n  \u003cli\u003eRead and clear fault codes directly via the app\u003c\/li\u003e\n  \u003cli\u003eView and log up to 40 live engine parameters for in depth data analysis\u003c\/li\u003e\n  \u003cli\u003eSmartphone connectivity via the JB4PRO app on iOS or Android using a Bluetooth 4.0 module\u003c\/li\u003e\n  \u003cli\u003eBluetooth adapter fits inside the JB4 enclosure for a tidy, weather protected install\u003c\/li\u003e\n  \u003cli\u003eImproves 0 to 60 and quarter mile times while keeping factory drive modes intact\u003c\/li\u003e\n  \u003cli\u003eFuel economy unchanged during normal driving\u003c\/li\u003e\n  \u003cli\u003eNot VIN locked, can be removed without a trace and resold\u003c\/li\u003e\n  \u003cli\u003eBillet aluminium enclosure, made in the USA, 5 year warranty\u003c\/li\u003e\n  \u003cli\u003eMinimum 91 octane fuel required for performance gains\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNforcd knows the JB4 platform inside out and this S68 tuner has been a popular choice with BMW owners looking for a high quality, aftermarket tuning box that offers real power gains, map switching, data logging and safety features well beyond basic chip tunes.\u003c\/p\u003e\n\n\u003ch2\u003eVehicle fitment\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW 7 Series G70 M60e 4.4L 2023+\u003c\/li\u003e\n  \u003cli\u003eBMW 7 Series G70 M760i 4.4L 2024+\u003c\/li\u003e\n  \u003cli\u003eBMW X6 G06 M60i 4.4L 2024+\u003c\/li\u003e\n  \u003cli\u003eBMW X5 G05 M60i 4.4L 2024+\u003c\/li\u003e\n  \u003cli\u003eBMW X7 G07 M60i 4.4L 2023+\u003c\/li\u003e\n  \u003cli\u003eALPINA XB7 G07 4.4L 2023+\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIf you need the correct JB4 for S68 M models, contact Nforcd and our team will advise the right option for your car.\u003c\/p\u003e\n\n\u003cp\u003eReady to upgrade your BMW with a leading S68 tuning solution? Order your JB4 from Nforcd today. Professional fitting is available at Nforcd in Warwickshire. To request a fitting quote, email Sales@nforcd.com.\u003c\/p\u003e","brand":"Burger Motorsports","offers":[{"title":"Default Title","offer_id":55463262880129,"sku":null,"price":1168.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/9465\/6700\/files\/BMW-S58-JB4-Tuner_e13e765d-10b0-439c-ac16-bb7790ecec16.jpg?v=1774347364","url":"https:\/\/www.nforcd.com\/products\/s68-jb4-tuner","provider":"Nforcd","version":"1.0","type":"link"}