Turbosmart BW Kompact Series valves have been specifically designed to suit BorgWarner EFR and KKK turbos. Which is factory installed components on many vehicles including the 2013 Ford Focus ST
Unlike the standard, plastic valves that use un-reinforced diaphragms and are known to crack under increased boost, the new BW Kompact valves use O-Ring sealed piston which, coupled with their billet aluminium construction give them over 30PSI boost handling capability.
The Turbosmart BW Kompact valves BW Kompact valves are available in Plumb Back and Dual Port models.
Dual port mode allows air to be vented to atmosphere for sound without upsetting the ECU. Dual port mode can be switched off by adjusting a block off collar on the body. Plumb Back is a full recirculating valve.