Turbosmart 12-19 Ford Focus ST(MK3) 2.0L EcoBoost Kompact Plumb Back Diverter Valve (Shortie)

This is the Turbosmart Kompact Plumb Back Diverter Valve, also known as a "shortie" version, designed for turbocharged vehicles like the Ford Focus ST (MK3) with the 2.0L EcoBoost engine. It's a full recirculating blow-off valve, meaning it sends all excess boost pressure back into the intake system. This design is popular because it helps maintain boost pressure more effectively and keeps the operation quieter, so you get the performance benefits without drawing too much attention.

Built from solid billet aluminum with high-temperature O-rings, this valve is made to handle the heat and pressure of a performance turbo system. Turbosmart hand-crafts these units in Australia, focusing on quality and reliability. This plumb back design is a solid option if you're looking for improved turbo response and durability without the loud venting sound you get from atmospheric blow-off valves. It's a well-built piece that fits right into many turbocharged applications, including various Ford Focus and F-150 models, as well as several Volvo T5 variants.