BURGER MOTORSPORTS JB4 TUNER | 2022+ TOYOTA TUNDRA

In stock The Burger Motorsports JB4 tuner is the most advanced and highly featured tuning system available for your 2022+ Toyota Tundra w/3.5L Twin Turbo. Power gains are up to 60hp to the wheels (75hp crank) on a completely stock Tundra on pump gas, gains with bolt-on parts, higher octane, E85 mixtures, and upgraded turbos(when available) will be even higher Quick Plug and Play Installation and Removal Not VIN locked and can be removed without a trace and resold down the road Compatible with all Tundra Driving Modes Power gains of up to 75hp to the wheels on a stock Tundra (Fuel economy unchanged during normal driving) Improve Power or Fuel Efficiency Preloaded with custom JB4 Tundra tuning software and up to 8 maps for various fuel and modification levels Able to read/delete fault codes Improve Towing  View and record up to 20 different gauges/engine parameters in real-time with the JB4 app. Boost by gear in 1st, 2nd, and 3rd can be controlled via the JB4 app for a perfect launch Im