Manley 95-99 Mitsubishi 4G64 2/ 4G63 Head 85.5mm Bore 94mm Stroke 8.5 CR -17cc Dish Piston - Single

If you're rebuilding the engine in your 1995-1999 Mitsubishi 4G64 or 4G63, a strong set of pistons is key to getting reliable power. These single pistons from Manley are built with a 2618 alloy forging, which is known for its strength and ability to handle the demands of performance engines. They feature a dish design with a -17cc volume and a compression ratio of 8.5:1, making them suitable for builds where you might be looking for a slightly lower compression than stock, perhaps for forced induction applications.

Manley uses a cam and barrel skirt profile on these pistons, which helps them run smoothly and quietly while also being easy on your cylinder walls. The ring lands and grooves are machined to tight tolerances, which is important for getting a good seal with your piston rings, leading to better power and efficiency. Each piston comes with a premium chrome moly wrist pin, and the unique fixturing Manley uses ensures the ring grooves are perfectly square to the piston skirt for optimal performance.

Keep in mind that these pistons are not CARB approved and cannot be shipped to California. They are sold individually, so be sure to order the correct quantity for your engine.