Wiseco Mitsubishi EVO 10 4B11 2008+ 88mm Bore .08 Oversize 86mm Stroke Piston Kit

If you're rebuilding the engine in your Mitsubishi EVO 10 with the 4B11 engine, specifically models from 2008 and newer, this Wiseco forged piston kit is built for serious performance. These aren't your everyday pistons; they're designed from the ground up for demanding race applications where durability and strength are paramount. Wiseco has packed these pistons with features that help them stand up to the kind of stress that comes with heavy to severe duty builds.

Crafted from 2618 aluminum right here in the USA, these pistons offer improved tensile strength, which is crucial for handling the higher pressures and temperatures found in performance engines. You'll find precision ring grooves, anti-detonation features, and enhanced ring seal technology to ensure everything works together smoothly and reliably. Plus, the ArmorGlide skirt coating helps reduce friction and noise, while also resisting seizure. The fully machined crown and forced pin oiling further contribute to their robust design, making them a solid choice for builders pushing the limits.

This kit includes a set of four pistons, each with an 88mm bore and an 86mm stroke. It's important to note that these pistons are not CARB approved and cannot be shipped to California. For builders aiming for maximum performance and reliability in their 4B11 engine, this Wiseco kit is a well-built option.