JB4 for 2023+ Toyota Sequoia 3.4L Twin Turbo mercedes-benz-c400-w205-2014--esi7005135 (4) M8 x 1

(4) M8 x 1

The unit can be used with our wireless JB4PRO Bluetooth connection providing for full in-car engine parameter display

This plug and play tuner attaches to easy to access sensors in the engine bay and works with your factory ECU tuning to remap your boost

In addition to the extra power throttle response and sound is dramatically improved

JB4 for 2023+ Toyota Sequoia 3.4L Twin Turbo mercedes-benz-c400-w205-2014--esi7005135 (4) M8 x 1Power gains of up to 75hp on a stock Sequoia without the risks of flashing! Now includes the JB4PRO adapter and free app built in! The JB4 is the most advanced and highly featured tuning system available for your 2022+ Toyota Sequoia 3. 4L. Power gains are up to 60hp to the wheels (75hp crank) on a completely stock car on pump gas, gains with bolt on parts, higher octane, E85 mixtures, and larger turbos are even higher. The JB4 features a simple plug