Product Description CP Piston & Ring Set for Subaru EJ255 WRX - Bore (100.0mm) Size (+0.5mm) CR (8.4) *Single Piston*
CP Piston & Ring Set for Subaru EJ255 WRX - Bore (100.0mm) - Size (+0.5mm) - CR (8.4) - SC7431-4 MSRP: Was: Now: $773.41 Add to Cart
CP Piston & Ring Set for Subaru EJ257 WRX STi - Bore (100.0mm) - Size (+0.5mm) - CR (9.0) - SC7427-4 MSRP: Was: Now: $773.41 Add to Cart
CP Piston & Ring for Subaru EJ257 WRX STi-Bore (100.0mm)-Size (+0.5mm)-CR (9.0) *SINGLE PISTON/RING* - SC7427-1 MSRP: Was: Now: $229.35 Add to Cart