Control the boost from the driver's seat. Ideal for the active enthusiast who wants boost adjustment on the run. Detent System makes adjusting a breeze. Gated System brings boost on faster.
Installation Instructions
Installation Instructions
We’re proud to manufacture the majority of HPA products right here in Canada—and thanks to the USMCA free trade agreement, most of these items are currently exempt from U.S. tariffs.
That said, a few select products—especially those made in Germany or overseas—may be subject to import tariffs as determined by U.S. Customs. These fees are not included at checkout and payment will be required upon delivery.
We’ve loved being part of the diverse VW/Audi community across North America, and we’re incredibly grateful for your continued support. Canadian customers won’t encounter cross-border costs when ordering from us.