Center Lip: 106

Both wheels turn the same angle

more reliable even distribution of clamping force

Track 40mm (20mm per side) wider than original

BOV Kompact EM Plumb Back VR18 JRX9 Center Lip: 106The Multiple Award winning Kompact EM Series of Upgraded Blow Off 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 in its place. No adaptors, hoses or extra assembly are required.\nThe Kompact EM Valve Series from Turbosmart takes the motorsport proven billet valve technology and adds an onboard proprietary solenoid system and internal