BOV Kompact Dual Port-20mm Denso Ports with sequential timing allow

Ports with sequential timing allow quieter operation during everyday driving while getting all the benefits of a vent-to-atmosphere BOV under race conditions

Dual Port and Supersonic blow off valves

1Hz to 500Hz logging rate

that regular maintenance should be performed on the clamp to ensure it remains tight throughout its life

BOV Kompact Dual Port-20mm Denso Ports with sequential timing allowDual outlet type BOV. Dual Port vents both to the atmosphere and back into the air intake. Ports with sequential timing allow quieter operation during everyday driving while getting all the benefits of a vent to atmosphere BOV under race conditions. They are easily converted to an entire atmospheric or full bypass unit using supplied port blanking plug.