Wiseco Ford Mazda Duratech 2.0L 87.5mm Bore 12.3:1 CR +5.3 Dome Piston Set

If you're rebuilding the engine in your 2000-2012 Ford Focus for serious performance, these Wiseco Professional Series pistons are built to handle the demands of heavy-duty racing and extreme builds. They're designed specifically for the Duratech 2.0L engine, offering an 87.5mm bore and a 12.3:1 compression ratio with a +5.3 dome, which is a notable bump over stock and will significantly increase power when paired with appropriate tuning and supporting modifications.

Wiseco crafts these pistons from 2618 aluminum, a well-known material for its strength and durability under high stress, and they're forged and machined right here in the USA. You'll find precision ring grooves, anti-detonation features, and a fully machined crown for improved performance and sealing. They also come with forced pin oiling to ensure the wrist pins stay well-lubricated, even under extreme conditions. Plus, the ArmorGlide skirt coating helps reduce friction, resist seizure, and operate more quietly, which is a nice touch for a high-performance component.

This set includes four pistons, ready for your engine build. Keep in mind 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.