Turbosmart BOV Kompact Dual Port
versatility, and affordability—in other words, everything you need! These BOVs feature dual
ports that vent into both the atmosphere and the air intake, reducing turbo lag and
eliminating cavitation. Turbosmart Kompact dual port blow-off valves are designed to be
bolt-on replacements for plastic factory Bosch or Denso units. They use sequential timing to
allow for quieter operation during normal driving, while still providing the benefits of a
vent-to-atmosphere type BOV under race conditions. They are easily converted into full
atmospheric or full bypass units by using the included port blanking plug.