What material are these pistons made from?

These Manley Turbo Tuff pistons are forged from domestic 2618 alloy. This material is chosen for its superior strength and performance characteristics, making it suitable for high-stress engine applications.

What is included in this piston set?

This set includes four pistons, piston rings, and premium chrome moly wrist pins. It's designed to be a complete solution for replacing or upgrading your engine's pistons.

Are these pistons suitable for all Mitsubishi 4B11 engines?

These pistons are specifically designed for the Mitsubishi 4B11 engine with an 86.5mm bore and 10.0:1 compression ratio. It's important to confirm these specifications match your engine's requirements and build goals.

Specifications

Brand: Manley Performance
Part #: 624305CE-4
UPC: 807298106700

Manley Mitsubishi 4B11 86.5mm Bore 10.0:1 CR -3.5cc Dish Turbo Tuff Piston Set w/ Rings

Name: Manley Mitsubishi 4B11 86.5mm Bore 10.0:1 CR -3.5cc Dish Turbo Tuff Piston Set w/ Rings
Brand: Manley Performance
SKU: manley-performance-manley-mitsubishi-4b11-86-5mm-bore-10-0-1-cr-3-5cc-dish-turbo-t14-188699
Price: 1078.35 USD
Availability: BackOrder

$1078.35

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Manley Mitsubishi 4B11 86.5mm Bore 10.0:1 CR -3.5cc Dish Turbo Tuff Piston Set w/ Rings. Built for high-performance Mitsubishi 4B11 engines.

Key Features

Fits Mitsubishi 4B11 engines.
86.5mm bore size.
10.0:1 compression ratio.
-3.5cc dish volume.
Constructed from domestic 2618 alloy forgings for strength.
Features cam and barrel skirt profiles for power and cylinder wall protection.

This piston set is designed for Mitsubishi 4B11 engines. Please verify compatibility with your specific vehicle and engine configuration.

⚠️ 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

If you're building a high-performance Mitsubishi 4B11 engine, this Manley Turbo Tuff Piston Set is a solid choice. These pistons are designed for the 4B11 engine, featuring an 86.5mm bore and a 10.0:1 compression ratio with a -3.5cc dish. They come complete with rings, making them a comprehensive solution for your engine build.

Manley uses domestic 2618 alloy forgings for these pistons, which are known for their strength and ability to handle demanding conditions. The pistons feature proven cam and barrel skirt profiles that help generate power while also being considerate of your cylinder walls. The ring lands and grooves are machined to exacting standards, which is crucial for a good seal and maximizing power output. This set also includes premium chrome moly wrist pins for added durability, and Manley's unique fixturing process ensures the ring grooves are perfectly square to the skirt.

This piston set is not CARB approved and cannot be shipped to California. For serious engine builds, Manley pistons are a popular choice among professional engine builders and tuners looking for reliable performance and durability.