The Kompact Dual Port Blow-Off Valve kit for the Cadillac ATS-V has been designed to improve turbo response and eliminate compressor surge, enhancing the efficiency and longevity of the ATS-V's turbochargers while providing that high-performance blow-off valve sound that lets everyone know just what hides under the Cadillac's hood.

The Kompact Dual Port is a 50-50 vent-to-atmosphere and recirculating valve. Its staged operation ensures enough air is recirculated back through the intake to keep the ECU happy and ensure quiet operation at a low boost while maintaining the performance and sound of a vent-to-atmosphere blow-off valve.

The Dual Port's intelligent modular design also allows you to unscrew the vent-to-atmosphere trumpet, and replace it with the supplied blanking plug, to transform it into a complete recirculating valve for quieter, under-the-radar operation. Turbosmart's Dual Port proves that you can have the best of both worlds!

Machined with precision from billet aluminium with a black anodized finish, the Kompact Dual Port is attractive and durable, with the strength to handle all the boost you could throw at it, with zero leaks.

Includes 2x Kompact Dual Port BOVs, Cadillac-specific flange, blanking plugs and washers.