Turbosmart BOV Kompact EM Plumb Back VR9 - BMW N55 E90/E92/F Series - TS-0223-1292 +17mm Offset silicone PCV hose

silicone PCV hose

Enjoy the increased snarl from your engine and hear the turbo spool more clearly with the addition of the COBB Tuning SF Intake system

The adapter has a 74mm opening with MAP Sensor provision and transitions smoothly to the Ultra Race Intake Manifolds massive 90mm opening

2 to 11:1 AFR

Your 87 octane results may be higher than listed above if a blend of higher octane fuel is present

Turbosmart BOV Kompact EM Plumb Back VR9 - BMW N55 E90/E92/F Series - TS-0223-1292 +17mm Offset silicone PCV hoseThe Multiple Award winning Kompact EM Series of Upgraded Diverter Valves are the worlds first truly plug and play Upgrade solution for your factory diverter valve. Unplug and unbolt your OEM Valve, and install a Kompact EM Valve. No adaptors, hoses or extra assembly are required. The Kompact EM Valve Series from Turbosmart takes the motorsport proven billet valve technology and adds an onboard proprietary solenoid system and internal pressure control