GSC P-D 4B11T 08+ Evo 10 Dual Mivec S1 Cams 264/264 Billet (Intake Cam Only)

This GSC Power Division S1 intake camshaft is made from a solid billet core, a strong foundation for improved engine performance in your 2008 and later Mitsubishi Evolution 10 with the 4B11T engine. The camshaft dictates when your engine's valves open and close, and this updated design offers a 264-degree duration on the intake side. This means the intake valves will stay open longer, allowing more air and fuel mixture into the cylinders, which is key for making more power, especially when you're pushing the engine harder.

The S1 grind is a popular choice for enthusiasts looking for a noticeable bump in performance without going to an extreme setup. It's designed to work with the factory Dual Mivec system, making it a more straightforward upgrade. Because it's a billet camshaft, it's built to handle the increased stresses of performance driving. This is for the intake camshaft only, so you'll want to ensure you have the matching exhaust cam or consider a full set if you're rebuilding the top end.

Keep in mind that this camshaft is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper setup and any additional components you might need.