BOV controller kit (controller + custom Raceport) Blue Xtreme A random selection of steel

A random selection of steel components (brackets

Rolling road testing showed power levels increased by 5-8bhp compared to the Stage 1 carbon airbox

the car looks wider and better

Fits all Supercharged powered Mini R53 cooper S

-Essential for Maximum Performance

BOV controller kit (controller + custom Raceport) Blue Xtreme A random selection of steelThe Turbosmart BOV controller is an electronic device which controls the pressure signal to the BOV. It works by detecting a negative voltage change in throttle position. It then energises a solenoid to vent all of the air out of the BOV cap, causing a pressure differential between the piston of the BOV and the cap which will vent pressure from the intake system. Large diesel engines with larger turbochargers can experience compressor surge when