{"product_id":"jb4-for-2018-jeep-wrangler-cherokee","title":"JB4 Plug \u0026 Play Piggyback ECU Tuning Box for Jeep Wrangler \u0026 Cherokee 2.0-litre Turbo 2018-onwards","description":"\u003cp\u003eUnlock serious, usable power from your 2018 onwards Jeep Wrangler 2.0L Turbo or Cherokee 2.0L Turbo with the JB4 plug and play tuner. This intelligent piggyback ECU upgrade delivers gains of up to 40hp at the wheels on a stock vehicle on pump fuel, with even more potential on higher octane or with supporting bolt-on parts. Supplied and supported by Nforcd in the UK, the JB4 delivers smooth, factory-like driveability with the performance you want from an aftermarket tune.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eUp to 40hp at the wheels on a standard vehicle on pump fuel, around 55hp at the crank\u003c\/li\u003e\n  \u003cli\u003eOn-the-fly in-dash map switching between stock and performance maps\u003c\/li\u003e\n  \u003cli\u003ePreloaded with custom JB4 software and up to 8 maps for different fuels and modification levels\u003c\/li\u003e\n  \u003cli\u003eEthanol E85 compatible tuning maps\u003c\/li\u003e\n  \u003cli\u003eBoost by gear in 1st, 2nd and 3rd for improved traction\u003c\/li\u003e\n  \u003cli\u003eProgressive water methanol injection support\u003c\/li\u003e\n  \u003cli\u003eBuilt-in data logging plus read and clear fault codes\u003c\/li\u003e\n  \u003cli\u003eCANbus OBDII integration for advanced control, safety and smooth operation\u003c\/li\u003e\n  \u003cli\u003eImproves 0 to 60 and quarter mile performance\u003c\/li\u003e\n  \u003cli\u003eQuick Plug \u0026amp; Play installation and easy removal with no ECU unlock required\u003c\/li\u003e\n  \u003cli\u003eRuns as smoothly as stock and works with all driving modes\u003c\/li\u003e\n  \u003cli\u003eFuel economy unchanged during normal driving\u003c\/li\u003e\n  \u003cli\u003eNot VIN locked and can be removed without a trace or resold later\u003c\/li\u003e\n  \u003cli\u003eRugged billet aluminium enclosure\u003c\/li\u003e\n  \u003cli\u003eDesigned and assembled in the USA with a 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\u003e\u003cstrong\u003eOptional Bluetooth app control\u003c\/strong\u003e\u003cbr\u003eAdd the optional JB4 PRO Bluetooth smartphone connection to wirelessly link the tuner to your iOS or Android device. Use the free JB4PRO app to view and record up to 40 live parameters, switch maps, analyse logs and update firmware as new releases become available. The compact adapter fits inside the JB4 enclosure for a neat, weather-protected setup.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eVehicle fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2018 onwards Jeep Wrangler 2.0L Turbo\u003c\/li\u003e\n  \u003cli\u003e2018 onwards Jeep Cherokee 2.0L Turbo\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNforcd knows this product well and it has been a popular upgrade with our customers seeking a powerful yet reversible tuning solution. Order today with confidence. Professional fitting is available through Nforcd in Warwickshire. To arrange fitting or request a quote, email Sales@nforcd.com.\u003c\/p\u003e","brand":"Burger Motorsports","offers":[{"title":"Default Title","offer_id":55463205241217,"sku":null,"price":687.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/9465\/6700\/files\/JB4-Tuner-12_887ac96b-af51-4e6c-a223-6a0ad938058a.jpg?v=1774346602","url":"https:\/\/www.nforcd.com\/products\/jb4-for-2018-jeep-wrangler-cherokee","provider":"Nforcd","version":"1.0","type":"link"}