Manley Platinum Series Lightweight Pistons

Regular Price: $883.99

Special Price $678.86

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Availability: In Stock Ready to Ship

  • Platinum Series Lightweight Pistons
  • Set of 4
  • Includes Ringset Part # 46995-4

Rod Length: 5.141"mm
Weight: 429g
Bore: 99.5mm (STD)
Dome Volume: -18cc
Piston Type: Dish
Stroke: 75mm
Comp Distance: 1.285"
View Complete Specs

Product Specifications

Rod Length: 5.141"mm
Weight: 429g
Bore: 99.5mm (STD)
Dome Volume: -18cc
Piston Type: Dish
Stroke: 75mm
Comp Distance: 1.285"
Comp Ratio: 8.5:1
Cylinder Head: 51cc
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View Compatible Vehicles

Compatible Vehicles

Swipe Left & Right to See All Vehicle Information
YearVehicleSubmodelNotes
2004-2012 SUBARU IMPREZA WRX / WRX LIMITED / WRX PREMIUM / WRX STI / WRX STI LIMITED / WRX STI SPECIAL EDITION / WRX TR 2.5L
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Rod Length: 5.141"mm
Weight: 429g
Bore: 99.5mm (STD)
Dome Volume: -18cc
Piston Type: Dish
Stroke: 75mm
Comp Distance: 1.285"
View Complete Specs

Product Specifications

Rod Length: 5.141"mm
Weight: 429g
Bore: 99.5mm (STD)
Dome Volume: -18cc
Piston Type: Dish
Stroke: 75mm
Comp Distance: 1.285"
Comp Ratio: 8.5:1
Cylinder Head: 51cc
×

Product Description

Manley Sport Compact - Platinum Series Lightweight Pistons: Manley pistons are machined of high strength 2618 material. Each design is lightweight yet robust enough to deliver long service life. Perfect ring groove to skirt squareness is achieved through our unique "one fixturing" manufacturing method that assures maximum horsepower. Round wire locks, tool steel wrist pins, and rings are included with every set at no additional charge.

*Forging*
* 2618 alloy for maximum high temperature strength and fatigue resistance.

*Attributes*
* "Contour forgings" provide the optimum balance between strength and weight with no grain-interrupting internal milling.
* Proprietary multi-step top ring groove machining process assures optimum control of the groove's size, geometry, flatness, and finish.
* All final turning is performed in one fixturing resulting in complete squareness of rings to the cylinder wall.
* Federal Form-Scan gauging validates ideal skirt indexing to pinhole and skirt-to-skirt polarity.
* Value - added features such as a pressure balance groove included in all series.
* Precise pinhole machining results in an exact compression distance as well as precise lock ring groove spacing, size, and concentricity.

Manley Sport Compact Platinum series pistons come complete with pistons, rings, pins, and locks

Compatible Vehicles

Compatible Vehicles

YearVehicleSubmodelNotes
2004-2012 SUBARU IMPREZA WRX / WRX LIMITED / WRX PREMIUM / WRX STI / WRX STI LIMITED / WRX STI SPECIAL EDITION / WRX TR 2.5L

Don't See Your Vehicle Here?

Call Us at 800-371-4413 and Speak to a Vehicle Fitment Specialist

Don't See Your Vehicle Here? Call Us at 800-371-4413 and Speak to a Vehicle Fitment Specialist

Additional Information

Manufacturer Manley
Part Number 621000C-4
Condition New with Manufacturer Warranty