Manley Performance 100.25mm Bore STD Stroke -17cc Dish | 2004+ Subaru WRX (612207C-4)

06-14 WRX / 04+ STi 100.25mm Bore STD Stroke -17cc Dish Pistons with rings by Manley Performance

Manley Pistons for the EJ257 motor in the 2006-2014 WRX and 2004+ STi models includes a full set of 4 pistons, wrist pins, ring sets and round wire locks.

Features

• Pin: Standard .180" Wall
• Bore Size: 100.25mm (+.75)
• Rod Length: 5.137"
• Stroke: 79mm Standard Stroke (2.5L)
• Comp Distance: 1.209"
• Dome Volume: -17 cc
• Cylinder Head cc: 57
• Compression Ratio: 8.5:1
• Piston Type: Dish
• Weight: 423 Grams

Benefits

• Lightweight design with offset wrist pin for quiet start-ups
• Higher tension oil rings for improved oil control

Please Note: The image provided is generic and may not be an accurate representation of the product you will receive

Applications

• 2006 - 2014 Subaru WRX
• 2004 - 2020 Subaru WRX STi

What's In The Box?

• 4 - Pistons
• 4 - Piston Ring Sets
• 4 - Wrist Pins
• 4 - Wire Locks

Warranty

• Manley products, due to their intended use, are sold without warranty.