The Kompact Shortie may be small in size, but it’s big on quality and performance. The Shortie is a direct replacement for the Mustang EcoBoost’s standard blow-off valve.
The Plumb Back is a fully recirculating valve, so all vented air is routed back into the vehicle’s intake. The Plumb Back offers all the benefits of a Turbosmart BOV, but with quiet operation, so it doesn’t attract any unwanted attention.
It is the responsibility of Turbosmart to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
This product does not have a CARB EO #; it is not legal for sale or use in CA on pollution controlled motor vehicles. This is intended as a "Race Only" product to be used solely for competition. It's use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization; any other use including recreational off-road use, may be a violation of local, state and federal laws. It is the buyer's responsibility to verify legal use of this product for the intended application and use.