Manley 03-06 Evo 8/9 (7 Bolt 4G63T) 85mm STD Bore 8.5:1 Dish Pistons w/ Rings

Our signature "Platinum Series" pistons feature 2618 alloy forgings, proven cam and barrel skirt profiles, tool steel wrist pins, and moly skirt coatings on select part numbers. Join the ranks of professional engine builders and tuners who rely on Manley pistons for superior performance and durability.

• Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series Pistons. For select SKUs, we offer wrist pin upgrades to 9310 and Turbo Tuff/DLC alloys, providing additional durability.
• Unique Fixturing: Manley's unique fixturing allows for skirt turning and ring groove machining in a single operation, ensuring ultimate ring groove to skirt squareness.
• Exacting Ring Lands and Grooves: We adhere to strict standards for piston ring lands and grooves, resulting in enhanced ring seal and more power.
• Cam and Barrel Profiles: Our pistons boast cam and barrel (skirt) profiles that generate substantial power while being gentle on cylinder walls.
• 2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.

Experience superior engine performance with the Manley Performance Evo 8/9 85mm standard bore dish pistons, designed specifically for 4G63T engines from 1994 to 2006 Mitsubishi models including Eclipse, Lancer, and Eagle Talon. Crafted using high-quality 2618 alloy forgings, these pistons provide exceptional strength and durability essential for high-performance applications. The unique cam and barrel (skirt) profiles generate substantial power while maintaining gentle contact with the cylinder walls, reducing wear and enhancing longevity. Featuring strict manufacturing standards, the pistons include precisely machined ring lands and grooves to optimize ring seal, which translates to improved compression and overall engine efficiency. Manley's advanced fixturing process allows for skirt turning and ring groove machining in a single operation, ensuring perfect squareness and consistent quality across each piston. Chrome Moly wrist pins are standard, with optional upgrades to 9310 and Turbo Tuff/DLC alloys on select models, providing added durability for demanding conditions. These pistons are ideal for enthusiasts and professional tuners seeking reliable performance gains without compromising engine integrity. Please note that these pistons are not CARB approved and require carb acknowledgment during installation. They are air freight prohibited, but suitable for various automotive applications, ensuring you get the performance you need for your Mitsubishi engine rebuild or upgrade.

Features:

• 2618 alloy forgings for high strength and durability

• Cam and barrel (skirt) profiles designed for power and engine longevity

• Precisely machined ring lands and grooves for optimal seal and compression

• Unique fixturing process for accurate skirt turning and ring groove machining

• Standard Chrome Moly wrist pins with optional high-durability upgrades

Fitment:
Eagle Talon TSi 1993
Eagle Talon TSi 1994
Eagle Talon TSi 1995
Eagle Talon TSi 1996
Eagle Talon TSi 1997
Eagle Talon TSi 1998
Mitsubishi Eclipse GS 1993
Mitsubishi Eclipse GS 1994
Mitsubishi Eclipse GST 1993
Mitsubishi Eclipse GST 1994
Mitsubishi Eclipse GST 1995
Mitsubishi Eclipse GST 1996
Mitsubishi Eclipse GST 1997
Mitsubishi Eclipse GST 1998
Mitsubishi Eclipse GST 1999
Mitsubishi Eclipse GSX 1993
Mitsubishi Eclipse GSX 1994
Mitsubishi Eclipse GSX 1995
Mitsubishi Eclipse GSX 1996
Mitsubishi Eclipse GSX 1997
Mitsubishi Eclipse GSX 1998
Mitsubishi Eclipse GSX 1999
Mitsubishi Eclipse Spyder GST 1996
Mitsubishi Eclipse Spyder GST 1997
Mitsubishi Eclipse Spyder GST 1998
Mitsubishi Eclipse Spyder GST 1999
Mitsubishi Lancer Evolution 2003
Mitsubishi Lancer Evolution 2004
Mitsubishi Lancer Evolution 2005
Mitsubishi Lancer Evolution 2006
Plymouth Laser RS 1993
Plymouth Laser RS 1994