Wiseco Subaru FA20 Direct Injection Piston Kit 2.0L -9.5cc

Wiseco is well-known for making strong internal engine components for performance applications. This Professional Series piston kit is built for Subaru FA20 engines, specifically for serious racers and builders who push their vehicles hard. These pistons are designed to handle heavy to severe duty performance builds, giving you the confidence to remove your limits.

Each piston is forged and machined in the USA from 2618 aluminum, which offers improved tensile strength for demanding conditions. They feature precision ring grooves, an anti-detonation groove, and other features to improve ring seal. The piston crown is fully machined, and they include forced pin oiling to ensure proper lubrication. For reduced friction and quieter operation, the skirts are coated with ArmorGlide, which is also resistant to seizure.

This set includes four pistons, each with an 86.50 mm bore and a -9.5cc dish. Please note 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 details.