Wiseco Ford DOHC 5.0L Coyote 4 Val NA/Boost/Nitrous Top Ring Down .300in -8.0cc 3.635 Bore 9.5:1 CR

If you're building a high-performance Ford 5.0L Coyote engine, especially one that will see serious track time or extreme street use, Wiseco's Professional Series forged pistons are a solid choice. These pistons are made from 2618 aluminum, which offers improved tensile strength compared to other aluminum alloys, making them well-suited for the demands of boosted, nitrous, or naturally aspirated racing applications. They are designed to handle heavy to severe duty performance builds, giving you the confidence to push your engine's limits.

Wiseco machines these pistons in the USA, paying close attention to detail. You'll find precision ring grooves, anti-detonation grooves, and other features designed to improve ring seal, which is critical for both power and engine longevity. The piston crowns are fully machined for accuracy, and they include forced pin oiling to ensure the wrist pins stay well-lubricated under high stress. Additionally, these pistons feature an ArmorGlide skirt coating that helps reduce friction, resist seizure, and operate more quietly.

This set is for the 5.0L Coyote DOHC 4-valve engine and features a 3.635-inch bore with a -8.0cc dish volume, resulting in a 9.5:1 compression ratio. It's important to note that these pistons are not CARB approved and cannot be shipped to California. If you're serious about building a powerful and durable Coyote engine, these Wiseco pistons are a well-built component designed for that purpose.