JE Pistons for Subaru STI EJ257 99.75mm Bore CR 8.5 KIT Set of 4 Pistons FA20DIT WRX Shortblocks 2015 Subaru WRX STI 2

2015 Subaru WRX STI 2

The D25 Single AVCS Castings are for 2006-2014 WRX / 2006-2013 FXT / 2007-2009 LGT

This is especially important in the FA WRX twin scroll turbine configuration because it makes the strength of each pulse

Install to OEM shim specs for intake and exhaust

Overall Length (mm) 104

JE Pistons for Subaru STI EJ257 99.75mm Bore CR 8.5 KIT Set of 4 Pistons FA20DIT WRX Shortblocks 2015 Subaru WRX STI 2DIMS: 10. 25 x 5. 75 x 5. 5 SUB: Forged EJ Pistons As 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