632002C-4 Manley Turbo Tuff Pistons EJ257 for 06-14 WRX / 04+ STi RedLine Batteries are very susceptible to

Batteries are very susceptible to heat and vibration that could cause premature failure and hazardous leaks

Killer B Motorsport V4 Performance Oil pan is designed to reliably meet the demands of high performance Subaru Engines used on street or track applications

A welcome improvement in a vehicle with such massive performance out of the box

requiring only basic hand tools for installation

0" mufflers and from the mufflers we use a 4

632002C-4 Manley Turbo Tuff Pistons EJ257 for 06-14 WRX / 04+ STi RedLine Batteries are very susceptible toManley 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. See more Manley Pistons for the EJ257 WRX & STi Vehicle Fitment: Subaru EJ257 2006 2014 WRX 2004 2021 STi Piston Specs: Part Number: 632002C4 Pin: Standard . 180" Wall Bore Size: 99. 75mm (+. 25) Rod Length: 5. 137" Stroke: 75mm De Stroked (2. 35L) Comp Distance: 1. 285" Dome Volume: 18 cc Cylinder