STI Rear Spoiler Wing Dry Carbon Fiber - WRX FD2 this valve can be used

this valve can be used either as a fully atmospheric (blow off) valve

Designed to provide a great combination between street and sports driving in combination with extremely low levels of brake dust and noise

Maintain low inlet temperatures in comparison to other aftermarket induction kits

This series was developed as a premium stylish sports muffler system

STI Rear Spoiler Wing Dry Carbon Fiber - WRX FD2 this valve can be usedThis item is designed as a vehicle specific application to provide the ultimate combination of low drag with ideal down force, extremely low weight and unparalleled styling. Developed, tested and proven performance as available STi complete car packages an all around GT Wing conservative enough for the street with high function on the circuit.