GSC S2 Billet Camshaft set - Subaru STI With Dual AVCS WRX/STI Short Shifter Pleated synthetic-blend filtration media removes

Pleated synthetic-blend filtration media removes most harmful contaminants

many rear lips add additional air ducting and down force to your vehicle for added performance

Valve Features:

Constructed with an outer layer made from pulverized volcanic lava rock (Rated 1800°F Direct Heat / 2500°F Radiant Heat) formed into fabric and woven into a tight mesh weave

these high strength links are engineered to increase sway bar effectiveness and improve overall performance

GSC S2 Billet Camshaft set - Subaru STI With Dual AVCS WRX/STI Short Shifter Pleated synthetic-blend filtration media removesGSC Power Division Billet S2 Camshafts for the 2008 19 Subaru STI EJ257 with Dual AVCS are built to suit the higher horsepower engine builds. With a power range of 500 WHP and up, you need some certain mods to utilize the true potential of the S2s: built motor, with a built ported head, and a good engine management system. Upgraded valve springs are required; beehive valve springs are recommended but not required. Specs: 7026S2 ADV Duration Duration @