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

Maintain low inlet temperatures in comparison to other aftermarket induction kits

grip and layout have been refined for more sports orientated driving application

The long-awaited Gen2 compatible muffler is here

Full leather wrap punched on grip and smooth elsewhere provides excellent grip and feel

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.