JB4 Tuner for 2023+ Nissan Z 3.0L - Burger Tuning Select:JB4PRO Adapter (Uses Free JB4PRO App) Gas 2022-2024 Toyota Tundra 3

Gas 2022-2024 Toyota Tundra 3

Gives you instant control over your tailpipe exhaust flapper valve

Fine wire Iridium center electrode

Bmw 545i 2004 to 2005

Not for use on F chassis BMW vehicles or BMW 535

JB4 Tuner for 2023+ Nissan Z 3.0L - Burger Tuning Select:JB4PRO Adapter (Uses Free JB4PRO App) Gas 2022-2024 Toyota Tundra 3Power gains of up to 100hp and 120tq to the wheels on a stock Nissan Z The JB4 performance tuner for the new 2023+ Nissan Z is plug and play and attaches to two easy to access sensors in the engine bay and works with your factory DME tuning to remap your boost, timing, and fueling for optimal performance and reduced turbo lag. The JB4 manipulates the ECU boost control signals allowing it to modify boost levels but does not manipulate the ECU manifold