Manley Platinum Series EJ257 Forged Pistons — 100mm Bore, 8.5:1 Compression Ratio, for Subaru WRX (2006–2014), STI (2004–2021), Forester XT (2004–2013), and Legacy GT (2005–2009)

Description

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 Subi 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: 100mm
Compression = 8.5:1

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