612102C-4 Manley Pistons EJ257 for 06-14 WRX / 04+ STi Piston Rings The Full Blown Motorsports Pro-V

The Full Blown Motorsports Pro-V cast 70mm throttle body for Evo 8/9 models can be used with aftermarket manifolds or with the stock intake manifold if coupled with the Full Blown Stock Adapter

Includes a heavy duty

Part Number: 6ROUND1HOLE

AutoMeter’s race proven air-core electric instruments provide quick and accurate readings while keeping hazardous fluids outside of the vehicle

The exhaust valve system will remain intact and functional enabling the subtle idle up to wide open throttle for the world to hear your approach

612102C-4 Manley Pistons EJ257 for 06-14 WRX / 04+ STi Piston Rings The Full Blown Motorsports Pro-VManley 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: 612102C4 Pin: Standard . 180" Wall Bore Size: 99. 75mm (+. 25) Rod Length: 5. 137" Stroke: 79mm Standard Stroke (2. 5L) Comp Distance: 1. 209" Dome Volume: 10 cc