What vehicles are these pistons designed for?

These Manley pistons are specifically designed for performance engine builds in Mitsubishi Eclipse GST/GSX and Eagle Talon models. They feature an 86mm bore with a +1.0mm overbore and an 88mm stroke.

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

The pistons are forged from domestic 2618 alloy. This material is chosen for its exceptional strength and performance capabilities, making it well-suited for high-stress engine applications where durability is critical.

Are these pistons compatible with all engine builds?

These pistons feature a -12cc dish and are intended for specific engine builds, particularly those focused on performance. They are not CARB approved and cannot be shipped to California due to emissions regulations.

Specifications

Brand: Manley Performance
Part #: 617110CE-4
UPC: 807298113098

Manley Mitsubishi Eclipse GST/GSX-Eagle Talon 86mm Bore +1.0mm Over 88mm Stroke -12cc Dish Pistons

Name: Manley Mitsubishi Eclipse GST/GSX-Eagle Talon 86mm Bore +1.0mm Over 88mm Stroke -12cc Dish Pistons
Brand: Manley Performance
SKU: manley-performance-manley-mitsubishi-eclipse-gst-gsx-eagle-talon-86mm-bore-1-0mm-t14-371890
Price: 1078.35 USD
Availability: BackOrder

$1078.35

On Backorder

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

Manley forged pistons for Mitsubishi Eclipse GST/GSX and Eagle Talon. These 86mm pistons feature a -12cc dish and are built for high performance.

Key Features

This product includes four Manley Performance pistons.
Each piston measures 86mm with a +1.0mm overbore and an 88mm stroke.
Features a -12cc dish, suitable for specific engine configurations.
Constructed from domestic 2618 alloy forgings for superior strength.
Includes premium chrome moly wrist pins for added durability.
Piston ring lands and grooves are machined to strict standards for enhanced ring seal.

⚠️ 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

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

This set includes four Manley Performance pistons, each measuring 86mm with a +1.0mm overbore and an 88mm stroke. They feature a -12cc dish, designed to work with specific engine builds for Mitsubishi Eclipse GST/GSX and Eagle Talon models. These pistons are constructed from domestic 2618 alloy forgings, a material known for its strength and ability to handle demanding engine conditions, making them a solid choice for serious engine work.

Manley uses proven cam and barrel skirt profiles on these pistons, which help generate power while also being considerate of cylinder wall wear. The ring lands and grooves are machined to strict standards, which is crucial for achieving a good seal with the piston rings and maximizing engine efficiency. For added durability, these pistons come standard with premium chrome moly wrist pins. Manley's unique fixturing process allows them to machine the skirt and ring grooves in one operation, ensuring the ring grooves are perfectly square to the skirt, which is essential for proper ring function and sealing.

These pistons are not CARB approved and cannot be shipped to California. They are intended for performance engine builds where durability and power are key considerations. For installation, always refer to the manufacturer's detailed instructions to ensure proper fitment and function.