GReddy FV2 Black Blow Off Valve Kit for Subaru Impreza WRX STI GD (02-07)

GReddy FV2 Black Blow Off Valve Kit for Subaru Impreza GDB. Made from forged aluminium with a dual-piston design, it features adjustable opening pressure and a 360° rotatable body. It provides fast response, stable idle and helps maintain turbo speed during gear changes. The complete kit is designed for plug-and-play installation and supports both return and vent-to-atmosphere configurations. Made in Japan.

Vehicle Compatibility

Subaru | Impreza GDB | 2002-2007

Engine Code: EJ20T
Material: Forged Aluminium
Design: Dual Piston
Type: Vent & Return
Installation: Plug & Play