Manley Performance Piston Set for Subaru WRX (FA20F) - 86.1mm

Optimize your Subaru WRX FA20F engine for maximum performance with this Manley Performance Piston Set (632701C-4). Featuring a 86.1mm bore (a +.1mm overbore) and a 10:1 compression ratio, these pistons are engineered for high-output applications. Manley Performance utilizes advanced forging techniques and premium materials to create pistons that deliver exceptional strength, reliability, and power gains for demanding engine builds.

Engineered for Performance:

• 2618 Alloy Forgings: Constructed from high-strength domestic 2618 alloy, providing superior durability and resistance to detonation under extreme conditions.
• 86.1mm Bore (+.1mm): Precision-machined for a perfect fit in engines requiring this specific overbore size, ensuring optimal cylinder sealing.
• 10:1 Compression Ratio: Designed to provide an excellent balance for turbocharged applications, enhancing power delivery and efficiency.
• Chrome Moly Wrist Pins: Includes durable Chrome Moly wrist pins, ensuring reliable operation under high stress.
• Optimized Profiles: Features advanced cam and barrel (skirt) profiles that minimize friction, reduce wear, and maximize power output.
• Set of 4: Complete set includes four pistons, ready for installation in your Subaru WRX engine.

This Manley piston set is the ideal choice for Subaru WRX enthusiasts looking to build a powerful and reliable engine for street, track, or competition use. The meticulous engineering and high-quality materials ensure these pistons can withstand the rigors of performance tuning. Upgrade your engine with the proven performance of Manley. Find this and other premium engine components at GGCRACING.