What is included with these pistons?

This set includes four forged pistons, a complete set of piston rings, and premium chrome moly wrist pins. This provides a comprehensive package for your engine build.

What kind of compression ratio can I expect with these pistons?

These pistons feature a -8cc dish, which is designed to achieve a compression ratio between 10.0:1 and 10.5:1, depending on your specific engine configuration and head gasket thickness.

Are these pistons suitable for high-performance applications?

Yes, they are forged from 2618 alloy, known for its strength, and feature advanced skirt profiles and precise ring land machining. Manley pistons are relied upon by professional engine builders for superior performance and durability.

Specifications

Brand: Manley Performance
Part #: 618220C-4
UPC: 807298074900

Manley 03-06 Mitsubishi Evo VIII/IX 87mm +2mm -8cc 10/10.5 CR Stroker Dish Pistons w/Rings (ED)

Name: Manley 03-06 Mitsubishi Evo VIII/IX 87mm +2mm -8cc 10/10.5 CR Stroker Dish Pistons w/Rings (ED)
Brand: Manley Performance
SKU: manley-performance-manley-03-06-mitsubishi-evo-viii-ix-87mm-2mm-8cc-10-10-5-cr-s-t14-472358
Price: 758.81 USD
Availability: BackOrder

$758.81

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Manley 03-06 Mitsubishi Evo VIII/IX 87mm +2mm -8cc 10/10.5 CR Stroker Dish Pistons w/Rings (ED). Forged from 2618 alloy for superior strength.

Key Features

Fits 1993-1999 Mitsubishi Eclipse, 2003-2006 Mitsubishi Lancer Evolution VIII/IX, and other vehicles.
Constructed from domestic 2618 alloy forgings for superior strength and performance.
Features proven cam and barrel skirt profiles for smooth operation and power generation.
Meticulously machined ring lands and grooves ensure enhanced ring seal and improved power output.
Includes premium chrome moly wrist pins for standard durability.
Pistons have a -8cc dish volume, suitable for 10.0:1 to 10.5:1 compression ratios.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

About this part

Product Details

Starting with the 2618 alloy forgings, these Manley pistons are built for serious performance. This material is known for its strength, making it a solid choice when you're pushing your engine hard. They're designed to fit a range of vehicles, including popular models like the 1993-1999 Mitsubishi Eclipse and the 2003-2006 Mitsubishi Lancer Evolution VIII and IX.

Manley puts a lot of thought into how these pistons work inside the cylinder. They use proven cam and barrel skirt profiles, which help the piston move smoothly against the cylinder wall while still generating power. The ring lands and grooves are machined to strict standards, which is key for getting a good seal from your piston rings. A good ring seal means better compression and more power. They also include chrome moly wrist pins, which are strong and durable for everyday use. For those looking for even more, Manley offers upgrades to 9310 and Turbo Tuff/DLC alloys for the wrist pins, adding even more durability for extreme builds.

What's included here is a complete set of four pistons, along with the necessary rings and chrome moly wrist pins. This makes them a well-built option for rebuilding or upgrading your engine. Keep in mind these are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.