GSC Power-Division Single Super Alloy Intake Valve, 34mm STD for 4G63T (gsc2007-01) 1553 and perfecting the IS1471P to

and perfecting the IS1471P to develop some serious bolt-on power with some killer Horsepower increase

The EVO5006C housing also includes our Injen Clear-View badge for a cleaner

Consistent weave pattern from single-piece carbon fiber sheet

Included is a red vinyl stripe matching that found on the black carbon intake system available here

GSC Power-Division Single Super Alloy Intake Valve, 34mm STD for 4G63T (gsc2007-01) 1553 and perfecting the IS1471P toFor 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