GSC Power Division Billet S2 exhaust camshafts for the Mitsubishi Lancer Evolution X 4B11T (2008+ Evo X) deliver a cam profile focused on higher rev response and increased flow on the exhaust side. These billet S2 cams are intended for engines already using dual MIVEC setups and are supplied as exhaust‑only cams to be matched appropriately in a cam change or builds, offering a direct practical upgrade for tuned Evo 10 applications.
GSC P-D 4B11T 08+ Evo 10 Dual Mivec S2 Cams 274/274 Billet **EXHAUST CAM ONLY**