BOV Kompact EM PlumBack- VR21 FT600 we utilize a non-contact hall

we utilize a non-contact hall effect sensor for position of the valve which means no through-holes in the cap ensuring no chance of leaks

User adjustable brightness control with automatic dimming

your Nissan will continue to deliver peak performance even under extreme conditions

allowing an external BOV to be installed instead

BOV Kompact EM PlumBack- VR21 FT600 we utilize a non-contact hallThe 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