focusing on reducing back pressure and featuring high-performance turbines

It has only cover function

Camber shims are used for adjustment

Some 17" wheels may not fit*

The V2 kit now offers the ability to adjust the ackermann angle (from the knuckle add-on) and also the caster (from the top mount)

BOV Kompact Dual Port-20mm Xtremeclutch focusing on reducing back pressureDual outlet type BOV. Dual Port vents both to the atmosphere and back into the air intake. Ports with sequential timing allow quieter operation during normal driving, while getting all the benefits of a vent to atmosphere BOV under race conditions. Easily converted to a full atmospheric or full bypass unit by using supplied port blanking plug. APPLICATION: Fits most cars using the factory BOSCH or DENSO bypass valves. Supplied With: Port Blanking