Product Description Specifications CP Piston & Ring for Subaru EJ257 WRX STi - Bore (99.75mm) - Size (0.25mm) - CR (8.2) SINGLE PISTON CARB: This product is not CARB Legal and not for sale in California MPN: SC7422-1 Product ID: 263587
CP Piston & Ring Set for Subaru EJ257 WRX STi - Bore (99.75mm) - Size (0.25mm) - CR (8.2) - SC7422-4 MSRP: Was: Now: $766.66 Add to Cart
CP Piston & Ring Set for Subaru EJ257 WRX STi - Bore (99.75mm) - Size (+0.25mm) - CR (9.0) - SINGLE - SC7426-1 MSRP: Was: Now: $227.35
CP Piston & Ring Set for Subaru EJ257 WRX STi - Bore (99.75mm) - Size (+0.25mm) - CR (9.0) - SC7426-4 MSRP: Was: Now: $766.66 Add to Cart
CP Piston & Ring Set for Subaru EJ257 WRX STi - Bore (100.5mm) - Size (+1.0mm) - CR (8.2) - Single - SC7423-1 MSRP: Was: Now: $227.35