Active Autowerke Aluminum Chargepipe Kit w/ BOV - E9X 335i N54Our single BMW BOV Kit and chargepipe sports a huge venturi, designed to handle excess pressure build up against the turbo compressor impeller blades, pressure at the impeller to stop spinning (a. k. a. Compressor Surge),which can damage the compressor wheel and shaft. With our BMW 135i 335i Performance BOV in place, the stock turbos are protected as the boost is raised you can take HP to the stratosphere, enjoy the spoils of all that performance, and

Fitment notice: The system is designed to replace the Porsche sport exhaust system

Included in the kit is the lightened crank pulley and lightened Power Steering pulley

this might be your problem

Fits all MK2 and MK3 VR6 - Jetta

Constructed from high density polyethylene

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better performance

06D-109-611-H / 06D109611 H / 06D 109 611 H / 06D109611H

Performance Mid Pipe available for racing applications

The front scoop of the IE intake system spans the entire width of the grille collecting all available air

vertical or lateral

" 2011+ 5 Series F10 520 / 528 N20 & N26