BOV Kompact Dual Port Subaru 98-00 Forester MY99 WRX Turbosmart or race from a roll

or race from a roll

Closed loop idle control with learning for consistent idle stability

Turbosmart's superior engineering provides a secure connection between the BOV and your turbo outlet while allowing smooth operation at high pressure

while the precision-machined lightweight piston gives excellent valve response and sealing without relying on rubber diaphragms or O-rings

BOV Kompact Dual Port Subaru 98-00 Forester MY99 WRX Turbosmart or race from a rollDual outlet type BOV explicitly designed for the Subaru 98 00 Forester and MY99 WRX. The Kompact Dual Port vents into the atmosphere and back into the air intake. Ports with sequential timing allow quieter operation during everyday driving while offering the performance and sound of a vent to atmosphere BOV when the going gets more demanding. The Turbosmart Kompact valve is a highly durable machined billet construction. This prevents the turbo from