Kompact Plumb Back Kit – BMW SPECIAL-ORDER excellent response times and heavy-duty

excellent response times and heavy-duty reliability

4 Series F32/F33/F36 435i(x) (2013-2016)

ensuring a longer lifespan

As the most secure hard roll-up in its class

Pairing the Trax Rail System with accessories offers double the cargo capacity

Kompact Plumb Back Kit – BMW SPECIAL-ORDER excellent response times and heavy-dutyTechnical Data Specifically designed to suit the latest turbocharged BMW cars, the KompactBMW Kit consists of two Plumb Back Kompact valves and all the necessary hoses and clamps. The Kompact BMW Kit is a performance bolt on replacement for the factory plastic bypass valves offering greater boost response and no leaks. Easy to install and set up, the Kompact BMW Kit is an ideal performance upgrade for the current model N54 twin turbo BMWs (Z4 models