N55 and S55 kits are only available for BigBoost Turbo kits only
Hitting high boost spikes when letting off your throttle? Check this out!
Using a Turbosmart Raceport BOV get an awesome boost pressure discharge sound while keeping your turbo safe and happy!
What's Included:
B58:
- Upper Chargepipe
- Turbosmart GenV RacePort BOV
- Solenoid Valve
- Electronic Solenoid Valve Controller
- Hardware Kit
S55:
- Turbo to Intercooler Boost Pipe
- Turbosmart GenV RacePort BOV
- Solenoid Valve
- Electronic Solenoid Valve Controller
- Hardware Kit
N55:
- Turbo to Intercooler Boost Pipe
- Turbosmart GenV RacePort BOV
- Solenoid Valve
- Wiring Harness
- Hardware Kit
Video Link: https://www.youtube.com/watch?v=gUUdFX1wf5M
BIGBOOST BMW N55/BMW B58 BLOW-OFF VALVE KIT
PriceFrom $750.00
