Manley Ford EcoBoost STD Stroke 87.6mm STD Bore 9.5:1 CR Dish Piston Set

If you're rebuilding the engine in your Ford EcoBoost, especially if you're aiming for more power or need to replace worn components, a solid set of pistons is crucial. This set from Manley Performance is built for the 2.3L EcoBoost engine, featuring a standard bore and stroke to match your original setup, with a 9.5:1 compression ratio and a dish design that works well for boosted applications.

Manley uses domestic 2618 alloy forgings for these pistons, which are known for their strength and ability to handle high temperatures and pressures, making them a popular choice for serious engine builders. They also come with tool steel wrist pins and a moly skirt coating to reduce friction and wear on your cylinder walls. The ring lands and grooves are machined to tight tolerances, which helps ensure a good seal for better power output. Manley's unique machining process ensures the ring grooves are perfectly square to the piston skirt, contributing to overall engine health and performance.

This set is designed to accommodate +1mm valve sizes and includes premium steel top ring sets and round wire locks, so you have the essential components ready for installation. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.