Supertech Ford Ecoboost 2.3T 88mm Bore -6.3cc Dome Pistons - Set of 4 (Excl Rings)

This set includes four Supertech forged pistons designed for the Ford Ecoboost 2.3T engine. Each piston features an 88mm bore and a -6.3cc dome volume, which is a specific dish shape that affects compression ratio. These pistons are built for performance applications where the stock components may not hold up to increased stress. They are sold as a set of four, but please note that piston rings are not included and will need to be purchased separately.

Forged pistons are a significant upgrade over cast pistons because they are made from a solid block of aluminum that is heated and hammered into shape. This process creates a much stronger and more durable piston that can withstand higher cylinder pressures and temperatures. The 88mm bore size is a direct replacement for the stock bore, and the -6.3cc dome volume is designed to work with specific cylinder head configurations to achieve a desired compression ratio. If you're rebuilding the top end of your Ecoboost 2.3T and looking for robust internal components, these Supertech pistons are a solid option.

When installing these pistons, it's crucial to follow the manufacturer's recommended clearances and procedures. Because piston rings are not included, you'll need to select a set that matches the 88mm bore and the specific groove dimensions of these pistons. Proper installation and ring selection are key to ensuring the longevity and performance of your engine build.