GSC Super Alloy Exhaust Valve 33mm Oversize for the Subaru EJ20/EJ257

Description:
GSC Power-Division Super Alloy Exhaust Valves for EJ20/25 Turbo are for those running high horsepower, high EGT set ups that need a valve that will last in 2000°F conditions. The Super Alloy Exhaust valves have chrome polished stems to create a smooth, durable finish for added life and better lubricity, especially when paired with the GSC Manganese bronze valve guides. Strength, heat resistance, and performance are engineered into every valve. Under head dish is maximized for weight savings while swirl polished and back cut heads promote better air flow without sacrificing durability.

Features:
- Location = Exhaust
- Material = Stainless Steel
- QTY = 8
- Size = 33mm Oversize (+1mm)
- Length = OEM
- Diameter = 6mm
- Length = 104.65mm
- Dead Diameter = 32mm

Applications:
2002-2007 WRX
2004-2007 STI
2008-2014 WRX
2008-2014 STI
2015-2021 STI