GFB - Turbo Fuse Overboost Protection Valve bmw-4-series-gxx---19----420i-esi4375181 • Internal FDS design for

• Internal FDS design for even airflow through the core•

en hebben 3 inch buiswerk

when used with the original downpipes

in the version for Audi 8Y S3 (red) or VW Mk8 Golf R (blue)

GFB - Turbo Fuse Overboost Protection Valve bmw-4-series-gxx---19----420i-esi4375181 • Internal FDS design forThe GFB turbo Fuse Overboost Protection Valve provides effective protection for your engine and turbo against damaging overboost conditions. This innovative solution reduces turbo pressure as soon as the set overboost threshold is reached and automatically returns to normal when the accelerator pedal is released. The turbo Fuse works in conjunction with an existing or additional diverter or TMS valve, and offers a safer option than systems that use