Mitsubishi Evo X Turbo Tuff Pistons by Manley Performance

Specifically designed for the enthusiast seeking nothing but the absolute “best of the best”, Manley Performance Turbo Tuff pistons deliver everything and more! Manley Performance has engineered and manufactured their pistons for the most demanding environments.

High strength 2618 alloy forgings, material in the correct places supporting proper cross sectional thickness in the highest stressed and critical areas, machined struts, the right ring stack and ring package with premium steel tops and Napier seconds, valve pockets to accommodate +1mm oversize valves, coated skirts and vertical gas ports all contribute in making these the ultimate pistons.

Features

• 2618 high strength material
• 2.250 x .210” wall 9310 alloy pin included P/N 42553
• Pressure balance groove
• Will accommodate +1mm valve sizes
• Vertical Gas Ports designed for high HP Race Engines
• Premium Steel top rings with Napier seconds and round wire locks included

Recommended piston clearance .0035” measured 1.100” from the bottom of the oil ring

Applications

• 2008 - 2015 Mitsubishi Evolution X

Specifications

• Bore Size: 86.5mm (+.5mm Over)
• Rod Length: 143.66mm
• Comp Distance: 1.155"
• Dome Volume (cc): -3.5cc
• Cylinder Head (cc): 49cc
• Comp Ratio: 10.0
• Piston Type: Dish
• Piston Weight: 351g

What's In The Box?

• 4 - Turbo Tuff Extreme Duty Pistons
• Piston Rings & Pin

Warranty

• Manufacturer Standard Warranty