JB4 Tuner for 2020-Present Toyota Supra Mk5 (A90/A91) - Burger Tuning ActiveHybrid (F10) • 2013-2015 N55 X1

• 2013-2015 N55 X1

2011 – BMW 1M – N54

Connect the other contact to your ground trigger for the accessory

Replacement gaskets are available here

ensuring your engine performs at its peak

JB4 Tuner for 2020-Present Toyota Supra Mk5 (A90/A91) - Burger Tuning ActiveHybrid (F10) • 2013-2015 N55 X1Power gains of up to 100HP to the wheel on a stock Supra without the risks of flashing! The JB4 tuner for the Toyota GR Supra Mk5 is the most advanced plug and play tuning system available for the turbocharged Supra platform. Power gains of up to 80 horsepower to the wheels (100hp crank) are possible on a completely stock vehicle running pump gas with the B58 engine. Vehicles equipped with bolt on upgrades, higher octane fuel, E85 mixtures, or