GSC P-D 2006-2007 2.5L Subaru WRX / 2004-2007 Subaru STi S2 Cams 272 Billet (Right Exhaust Cam Only)

This listing is for a single GSC Power Division S2 camshaft, specifically the right exhaust cam designed for 2006-2007 Subaru WRX models with the 2.5L engine and 2004-2007 Subaru STI models. This cam features a 272-degree duration, which is a popular choice for those looking to improve engine performance beyond stock specifications. It's a billet cam, meaning it's machined from a solid piece of steel for improved strength and durability compared to cast cams.

The S2 profile is a well-regarded option for Subaru enthusiasts seeking a noticeable bump in power, particularly in the mid to upper RPM range, without sacrificing too much low-end drivability. Because this is a single right exhaust cam, it's often used to replace a worn-out cam or as part of a more comprehensive engine build where specific cam profiles are desired for each cylinder bank. Installation will require removing the valve cover and timing belt, so it's a job best suited for someone comfortable with internal engine work or a professional mechanic.

Please be aware that this camshaft is not CARB approved and cannot be shipped to California. It's also subject to California's Proposition 65 warning.