{"product_id":"jb4-tuner-for-range-rover","title":"JB4 Plug-and-Play Piggyback ECU Tuner Power Module for Range Rover 2022-on 4.4-litre V8 Twin-Turbo, CANbus OBDII (Beta)","description":"\u003cp\u003eUnlock serious, repeatable performance from your 2022 onwards Range Rover 4.4-litre V8 twin-turbo with the JB4 plug-in tuning box. This advanced piggyback tuner integrates via CANbus for precise control and data logging, delivering gains of up to 100 hp and 140 tq at the wheels on a stock vehicle while retaining factory smoothness and safety systems. No ECU flash required and fully compatible with locked ECUs. Note: this application is currently in beta.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eUp to 100 hp and 140 tq to-the-wheels on a standard vehicle\u003c\/li\u003e\n  \u003cli\u003eQuick plug-and-play installation with CANbus OBDII integration\u003c\/li\u003e\n  \u003cli\u003ePreloaded with up to 8 performance maps for different fuel and modification levels\u003c\/li\u003e\n  \u003cli\u003eEthanol E85-compatible tuning maps and boost-by-gear control\u003c\/li\u003e\n  \u003cli\u003eUser-adjustable fuel control plus WMI support\u003c\/li\u003e\n  \u003cli\u003eCompatible with the free JB4PRO app and JB4 Mobile for Bluetooth map switching, firmware updates, logging and analysis\u003c\/li\u003e\n  \u003cli\u003eView and record up to 40 live engine parameters, read and clear fault codes\u003c\/li\u003e\n  \u003cli\u003eWorks with all driving modes and maintains stock-like drivability; fuel economy unchanged during normal driving\u003c\/li\u003e\n  \u003cli\u003eNot VIN-locked - remove without trace and resell later\u003c\/li\u003e\n  \u003cli\u003eRugged billet aluminium enclosure, made in the USA, 5-year warranty\u003c\/li\u003e\n  \u003cli\u003e91 octane fuel or better required for performance gains\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eUse the JB4 as a stand-alone tuning solution or alongside a performance flash map where you want enhanced logging, safety features and fine-tuning tools. Nforcd knows this product well and it has been a popular upgrade for owners seeking a high-quality aftermarket tuning module for the twin-turbo V8 Range Rover.\u003c\/p\u003e\n\n\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\n\u003cp\u003eRange Rover 2022+ 4.4-litre V8 twin-turbo models: SE, SV, Autobiography, First Edition.\u003c\/p\u003e\n\n\u003cp\u003eOrder your JB4 from Nforcd today for a powerful, reversible tuning upgrade. Professional fitting is available through Nforcd in Warwickshire - request a quote at Sales@nforcd.com.\u003c\/p\u003e","brand":"Burger Motorsports, Inc.","offers":[{"title":"Default Title","offer_id":55463235748225,"sku":"N63R G Series JB4","price":908.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/9465\/6700\/files\/JB4-tuner-tune-performance_8f923368-d444-44d5-b662-ad0e73f25bc1.jpg?v=1774347177","url":"https:\/\/www.nforcd.com\/products\/jb4-tuner-for-range-rover","provider":"Nforcd","version":"1.0","type":"link"}