1 x 4AN Inlet

\n Boost-balance technology

If you are looking for a Kompact EM unit for other N55 engined vehicle

Max CV operating angle: outer 50 deg / inner 25 deg

BOV Controller Kit - Type 5 Supersonic - Black Mazda 1 x 4AN InletThe 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. Diesel engines can experience compressor surge when coming off the throttle. The