JE Pistons MITSU 4G63 EVO KIT Set of 4 Pistons 2025-subaru-forester-esi2173052 (p/n 450-502002-B) Both the stem

(p/n 450-502002-B) Both the stem and bolt threads are pre-coated with Vibra-tite threadlocker

responsive damping on road and track

we have integrated the PCV Inlet as well as the mounting arm into the Unibody Cast Aluminum housing

Brian Crower 02-09 WRX / 04-09 STI EJ205 / EJ255 / EJ257 STD Size STD Tip (36mm) Intake Valve Set 8

JE Pistons MITSU 4G63 EVO KIT Set of 4 Pistons 2025-subaru-forester-esi2173052 (p/n 450-502002-B) Both the stemAs the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import and sport compact applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From drift track to drag strip, JE Pistons? performance is proven in victory