What is included with this piston set?

This Manley Extreme Duty Piston Set includes four forged pistons, tool steel wrist pins, and the necessary piston rings. Each piston measures 87.0mm with a +0.5mm oversize and is designed for 8.5:1 to 9.0:1 compression ratios.

What material are these pistons made from and why is it important?

These pistons are forged from domestic 2618 alloy. This material is chosen for its superior strength and durability, making it well-suited for high-performance and demanding engine applications where reliability is critical.

Are these pistons legal for use in California?

No, this piston set is not CARB approved and cannot be shipped to California. It is important to check local emissions regulations before purchasing and installing engine components.

Specifications

Brand: Manley Performance
Part #: 619020CE-4
UPC: 807298092546

Manley 03-06 EVO VIII/IX 87.0mm-Bore +0.5mm 8.5/9.0 CR Dish Extreme Duty Piston Set w/ Rings

Name: Manley 03-06 EVO VIII/IX 87.0mm-Bore +0.5mm 8.5/9.0 CR Dish Extreme Duty Piston Set w/ Rings
Brand: Manley Performance
SKU: manley-performance-manley-03-06-evo-viii-ix-87-0mm-bore-0-5mm-8-5-9-0-cr-dish-ex-t14-4386882
Price: 893.77 USD
Availability: BackOrder

$893.77

On Backorder

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Manley Extreme Duty forged piston set for 2003-2006 Mitsubishi Lancer Evolution. 87.0mm bore, 8.5/9.0 CR dish.

Key Features

Fits 2003-2006 Mitsubishi Lancer Evolution VIII and IX.
Set includes four forged pistons with an 87.0mm bore and +0.5mm oversize.
Designed for 8.5:1 to 9.0:1 compression ratios with a dish top.
Constructed from domestic 2618 alloy forgings for superior strength.
Includes premium tool steel wrist pins and moly skirt coatings.
Features cam and barrel skirt profiles for reduced cylinder wall wear.

This piston set is designed for the 2003-2006 Mitsubishi Lancer Evolution VIII and IX models. It is not CARB approved and cannot be shipped to California.

⚠️ 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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About this part

Product Details

This Manley Extreme Duty Piston Set includes four forged pistons, each measuring 87.0mm with a +0.5mm oversize, designed for 8.5:1 to 9.0:1 compression ratios with a dish top. These pistons are built for the 2003-2006 Mitsubishi Lancer Evolution VIII and IX models, featuring a 2618 alloy forging for exceptional strength and durability under demanding conditions. They come complete with tool steel wrist pins and moly skirt coatings, along with the necessary piston rings to ensure a proper seal.

Manley uses domestic 2618 alloy forgings, which are known for their superior strength, making these pistons a solid choice for high-performance engine builds. The pistons feature proven cam and barrel skirt profiles that help generate significant power while minimizing wear on the cylinder walls. Manley also pays close attention to the ring lands and grooves, holding them to strict standards to enhance ring seal, which directly translates to more power and better engine efficiency. The unique fixturing Manley employs allows for skirt turning and ring groove machining in a single operation, ensuring ultimate squareness between the ring grooves and the piston skirt for optimal performance.

These pistons are a popular choice among professional engine builders and tuners who rely on Manley's reputation for superior performance and durability. Please note that this piston set is not CARB approved and cannot be shipped to California. It is recommended to consult the manufacturer's installation instructions for proper fitment and assembly procedures.