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Manley 622005C-4 Forged Piston Set 100mm Bore 1.130 Compression Distance Dish

Manufacturer

Picture for manufacturer Manley

Part Number

622005C-4
5 reviews
Sale Price

$741.18

Estimated ship date Tuesday, October 20

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Product Details

The Manley 622005C-4 forged piston set is precision-engineered for high-performance Subaru boxer engines. These pistons feature a 100mm bore diameter with a 1.130-inch compression distance and dish-style piston top, designed to optimize combustion chamber efficiency and power delivery in turbocharged applications.

Key Features:

  • 100mm bore diameter for increased displacement and airflow
  • 1.130-inch compression distance for proper deck height clearance
  • Dish-style piston crown to lower compression ratio for boosted applications
  • Forged construction from high-strength aluminum alloy for extreme durability
  • Precision machined to tight tolerances for optimal ring seal and reduced blow-by
  • Compatible with Subaru EJ-series and select FA/FB boxer engines

Manley Performance pistons are manufactured using aerospace-grade materials and modern forging techniques to withstand the extreme pressures and temperatures of high-horsepower builds. The dish design allows for safe boost levels while maintaining detonation resistance. Set includes four pistons with rings, pins, and locks for a complete rotating assembly.

Products specifications

Bore

100mm (+.5mm)

Comp Distance

1.130"

Comp Ratio

8.5:1

Cylinder Head

51cc

Dome Volume

-26cc

Piston Type

Dish

Rod Length

5.141"mm

Stroke

83mm

Weight

390g

Autoplicity had the item I wanted at a cheaper price than anybody online or in stores. They didn't have the item in stock, but they were very informative as to the status of my item. They have shown unheard of customer service via email since the inception of my order. I will definitely do business with them again.

Ordered a sling to store my roof rack. There was an issue with the supplier which was quickly resolved by the Autoplicity staff. Great customer service -- most responsive I've ever seen.<br><br>Best prices around.

Autoplicity got my air filters shipped next day after I placed my order. Cheap prices, and good customer is what they stand for. I will definitely be looking at their site in the future for my car needs. <br>

Processed and shipped fast. I was a little upset with them shipping my Eibach springs in the Eibach box, and not repackaging it. Everyone could see the box, and knew what was in it. But this will not stop me from ordering again.

Great prices, and much faster delivery than expected. They "over-delivered" on what they said they'd do. Will definitely use them again!

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