JE Pistons and Rings 93 Bore 9.5:1 Comp 79m Stroke Subaru WRX EJ205 - ASYMMETRICAL 2002-2005 Forester_2009-2013 Part Number: BSF36XXZ

Part Number: BSF36XXZ

The CP pistons for the 2nd Gen Evo 8 & 9 4g63 are an excelent choice for your engine build

The 6-pad spring-centered disc is recommended for larger clutch sizes to absorb more heat

2 certified for motorsports use

the Mishimoto unit delivers increased coolant flow and improved thermal efficiency

JE Pistons and Rings 93 Bore 9.5:1 Comp 79m Stroke Subaru WRX EJ205 - ASYMMETRICAL 2002-2005 Forester_2009-2013 Part Number: BSF36XXZPart #: 314451 JE piston and ring designs are specifically engineered for extreme applications up to, and including, professional competition for your Subaru WRX. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy. JE Pistons and Rings SUBARU 2002 2005 IMPREZA WRX EJ205 ASYMMETRICAL Features: Dome Dish requires no deburring or preparation 2618 T6 high