Manley Subaru EJ257 99.75mm +.25mm Bore 8.5:1 Dish Platinum Series Piston Set with Rings Subaru-Outback-Wilderness-2022 Engine performance and fuel economy

Engine performance and fuel economy will also suffer without tuning

and easy-to-follow mounting instructions

Drop Height Rear Metric: 20-96mm

100% Billet Aluminum Construction

The aluminum carrier eliminates slop present when using the factory rubber isolator

Manley Subaru EJ257 99.75mm +.25mm Bore 8.5:1 Dish Platinum Series Piston Set with Rings Subaru-Outback-Wilderness-2022 Engine performance and fuel economy06 14 WRX 04+ STi Platinum Series Pistons Set of 4 by Manley Performance Manley pistons are machined of high strength 2618 material. Each design is lightweight yet robust enough to deliver long service life. Perfect ring groove to skirt squareness is achieved through our unique "one fixturing" manufacturing method that assures maximum horsepower. Round wire locks, tool steel wrist pins, and rings are included with every set at no additional charge.