{"product_id":"jb4-for-lexus-ls500","title":"Burger Motorsports JB4 Plug \u0026 Play ECU Piggyback Tuning Box for Lexus LS 500 2018-on 3.5L V6 Twin Turbo - Beta","description":"\u003cp\u003eUnlock serious performance from your 2018-on Lexus LS 500 3.5L twin turbo with the JB4 plug-and-play tuning box from Nforcd. This advanced piggyback ECU delivers impressive gains without flashing the ECU, transforming acceleration and mid-range pull while keeping factory safety systems and driveability intact.\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n  \u003cli\u003eProven power increases of up to 60hp at the wheels on a stock car on pump petrol, around 75hp at the crank, with even higher gains on higher octane, E85 blends and supporting bolt-ons.\u003c\/li\u003e\r\n  \u003cli\u003eSimple plug and play installation, no ECU unlock required, retains all OEM safety features and driving modes.\u003c\/li\u003e\r\n  \u003cli\u003eIn-dash map switching with up to 8 preloaded maps, including ethanol compatible options, so you can tailor performance to your fuel and mods.\u003c\/li\u003e\r\n  \u003cli\u003eBuilt-in data logging and fault code read and delete, plus boost by gear control to help manage traction in lower gears.\u003c\/li\u003e\r\n  \u003cli\u003eOptional Bluetooth adapter with the JB4PRO app for iOS and Android to view and record up to 20 parameters, change maps and update firmware from your phone.\u003c\/li\u003e\r\n  \u003cli\u003eAdvanced CANbus OBDII integration for smooth, OEM-like delivery. Not VIN locked, easily removed without a trace. Rugged billet aluminium enclosure, made in the USA and backed by a 5 year warranty.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003eFuel requirement: 91 octane or higher recommended for performance gains.\u003c\/p\u003e\r\n\r\n\u003cp\u003eVehicle fitment: 2018+ Lexus LS 500 3.5L V6 twin turbo.\u003c\/p\u003e\r\n\r\n\u003cp\u003eNforcd knows the JB4 well and it remains a popular Lexus LS 500 upgrade for customers seeking a powerful yet reversible tuning solution. Order online today, or if you would like this item professionally installed, fitting is available at Nforcd in Warwickshire. Request a quote via Sales@nforcd.com.\u003c\/p\u003e","brand":"Burger Motorsports","offers":[{"title":"Default Title","offer_id":55463233814913,"sku":"JB4_Lexus_LS500","price":687.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/9465\/6700\/files\/JB4-Tuner-12_38276c91-6a88-4bf7-afc1-f83656666b32.jpg?v=1774347114","url":"https:\/\/www.nforcd.com\/products\/jb4-for-lexus-ls500","provider":"Nforcd","version":"1.0","type":"link"}