Wiseco 99.5mm Piston Kit for Subaru EJ25 Turbo Engines – Fits WRX (2006–2014) and STI (2004 and Later)

Description

On this page, you are looking at the Wiseco High-Performance Forged Piston Set for the 06-14 Subaru WRX and 04+ STI. This is a great option for those of you who are performing an engine rebuild and need a set of pistons that are designed to sustain the perils of high horsepower and high boost.

DETAILS:

• 99.5mm Bore
• 8.9:1 Compression ratio
• Dedicated 2618 alloy forgings
• Includes Nitrided/Napier steel rings
• Includes offset wrist pins
• Skirt coatings
• Complex dish and dome designs
• Special skirt profiles

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