632300C-4 Manley Turbo Tuff Pistons EJ257 for 06-14 WRX / 04+ STi Simpson Racing To record internally to your

To record internally to your LM-2 you'll need the SD Card optional accessory

• 2002-2005 Subaru WRX EJ20 (Requires adapter to use WRX style drive by cable throttle body)

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drill additional holes or stretch hoses to fit properly because it will fit exactly the same as stock

632300C-4 Manley Turbo Tuff Pistons EJ257 for 06-14 WRX / 04+ STi Simpson Racing To record internally to yourManley 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: 632300C4 Pin: Standard . 180" Wall Bore Size: 99. 5mm (Standard Bore) Rod Length: 5. 137" Stroke: 79mm Standard Stroke (2. 5L) Comp Distance: 1. 209" Dome Volume: 10