MAHLE PISTONS 930020342 MAHLE PISTONS Subaru PowerPak Piston Set 92.5mm Bore with Forged Dish Design

The MAHLE PISTONS Subaru PowerPak Piston Set features high-performance forged pistons designed specifically for Subaru EJ-Series engines. Each piston has a 92.5mm bore diameter and a compression height of approximately 1.287 inches, ensuring durability and precision in high-performance applications. The forged construction provides superior strength and resistance to stress, making these pistons ideal for rebuilds and performance upgrades. The dish-shaped design helps achieve optimal compression ratios and fuel efficiency, while the 1.2 x 1.2 x 2.5 mm ring grooves facilitate effective sealing and longevity. This set includes pistons with a minus 12.00 cc volume, tailored for engine modifications requiring specific compression adjustments, ensuring a seamless fit for Subaru enthusiasts and professional rebuilders alike. Easy to install and engineered for durability, these pistons are compatible with a variety of performance setups, delivering reliable power and efficiency. The MAHLE PISTONS PowerPak kit comes ready for installation, providing a comprehensive solution for Subaru engine upgrades and rebuilds, with no air restriction and suitable for non-truck freight shipping.

Features:

• Forged construction for enhanced strength and durability

• Designed for Subaru EJ-Series engines

• 92.5mm bore diameter for high-performance applications

• Dish-shaped piston for optimal compression ratio

• Compression height approximately 1.287 inches

• Ring grooves measuring 1.2 x 1.2 x 2.5 mm for effective sealing

• Minus 12.00 cc volume for precise compression adjustments

• Compatible with various Subaru engine rebuilds and upgrades

• No air restriction, suitable for general performance use

• Kit includes complete pistons ready for installation