GReddy Type FV Blow Off Valve Audi both the catted and the

both the catted and the catless versions will improve exhaust flow and increase the power output of the FA20DIT WRX

How It Works:

The unique floating valve design incorporates a revised adjustable dual spring system and diaphragm ventilation

VW Golf MK6 TDI (2010-2014) - F: 1

GReddy Type FV Blow Off Valve Audi both the catted and theGreddy Performance Products has released a new generation of "Push Type Blow Off Valves," the GReddy BOV FV. The "FV" stand for Floating Valve, and it is this breakthrough in design that produces quicker valve response, increased valve travel, and improved resistance to premature valve lift and boost leak. The unique floating valve design incorporates a revised adjustable dual spring system and diaphragm ventilation, while maintaining the advantages