612200CA-1 Manley Piston EJ257 for 06-14 WRX / 04+ STi Darton Updated Apr 2025:

Updated Apr 2025:

The Mishimoto Mustang EcoBoost Hot-Side Intercooler Pipe Kit is available in either polished or wrinkle black finish

significantly reducing flex in the firewall while braking

Please check all your local laws before purchase

Street rigid disc featuring premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability

612200CA-1 Manley Piston EJ257 for 06-14 WRX / 04+ STi Darton Updated Apr 2025:This Manley Piston for the EJ257 motor in the 2006 2014 WRX and 2004+ STi models is sold individually. Price includes one piston, one pin, one ring set and round wire locks. Please confirm if you need Grade A or B pistons. See more Manley Pistons for the EJ257 WRX & STi. Vehicle Fitment: Subaru EJ257 2006 2014 WRX 2004 2021 STi Piston Specs: Part Number: 612200CA1 Pin: Standard . 180" Wall Bore Size: 99. 5mm (Grade A) Rod Length: 5. 137" Stroke: 79mm