Manley Performance Platinum Series Pistons 99.5mm 8.5:1 STD - 2006-2014 WRX, 2004-2021 STI, 2005-2009 LGT, 2004-2013 FXT

Description:
The best aftermarket Subaru piston company just got even better with our new Turbo Tuff lineup targeted specifically for EJ25 engines. By incorporating proven design enhancements from our "Formula-Won" piston forging, we've created the ultimate Subaru piston to withstand the rigors of the highest boosted and stressed applications yet still run "quietly" and trouble-free for the daily driver.

Features:
Material = Forged (2618 Alloy)
Piston Rings Included
Wrist Pins Included
Wrist Pin Clips Included
Anti-Friction Coating

Specifications:
Bore: 99.5mm
Compression = 8.5:1