Manley Ford 3.5L Ecoboost 3.652in Bore 1.239in 10.0:1 CR -0.5cc Dome Extreme Duty Piston Set

This set includes six forged pistons designed for the Ford 3.5L EcoBoost engine. They feature a 3.652-inch bore and a 10.0:1 compression ratio with a -0.5cc dome, making them suitable for builds aiming for increased power and durability. Manley uses domestic 2618 alloy forgings, known for their strength, which is crucial for high-performance applications where the engine will be pushed hard.

These pistons incorporate proven cam and barrel skirt profiles, which help generate substantial power while also being gentle on your cylinder walls during operation. The ring lands and grooves are machined to strict standards, ensuring an enhanced ring seal that translates directly to more power. For added durability, they come standard with premium chrome moly wrist pins. Manley's unique fixturing process allows them to machine the skirt and ring grooves in a single operation, which guarantees ultimate squareness between the ring groove and the skirt. This attention to detail is why professional engine builders often turn to Manley for their builds.

It's important to note that these pistons are not CARB approved and cannot be shipped to California. For builds requiring maximum performance and reliability from your 3.5L EcoBoost, this set offers a well-built foundation.