Turbosmart Kompact Series Plumb Back Blow Off Valve 20mm | TS-0203-1221 Outback_2015-2019 By using an electrical sender

By using an electrical sender

and the Motorsports version offers still a firmer bushing

The right hub adapter improves driver ergonomics

while the true-dual design will give you the highest possible flow

Turbosmart Kompact Series Plumb Back Blow Off Valve 20mm | TS-0203-1221 Outback_2015-2019 By using an electrical senderThe Plumb Back is a high performance fully recirculating BOV, all released pressure is vented back into the intake system. Ideal for cars with sensitive AF meter systems and off road applications as the fully sealed design of the Plumb Back prevents any foreign matter from entering the system. Includes V Band and weld on adapter. This item is non application specific. Please verify compatibility before purchase. May require some modification for