CP Pistons

CP Replacement Piston Ring

Fits: 04-19 WRX/STI EJ257/EJ255

CP Piston Set 99.5mm Bore 10:1 CR WRX 2006-2014 / STI 2004-2019 Subaru Turbo 2.5L

CP Piston & Ring 100mm Bore 8:2 CR WRX/STI Subaru Turbo EJ255 / EJ257 Models 2004-2019

CP Piston & Ring Set for Nissan RB30/RB25DET-Bore (86mm)-Size (STD)-CR (8.2) Single

CP Piston & Ring Honda/Acura B16A - Bore (81.mm) - CR (10.5:1) (Single Piston)

CP Piston & Ring Set for Honda K20A/A2 - Bore 89mm - Compression Ratio 14.5.1

CP Piston & Ring Set for Toyota 3SGTE - Bore | 86mm - Size | STD - CR | 9.0 - Single

CP Piston & Ring Set for Toyota 1JZGTE/2JZGTE - Bore | 86.5mm - Size | +.5mm - CR | 10.0 Single

CP Piston & Ring Set for Mitsubishi 4B11 Evo X - Bore | 86mm - Size | Standard - 9.1 CR - Single

CP Piston & Ring Set for Mazda DISI MZR 2.3L - Bore 87.5mm - Size Standard - CR 8.5 - Single

CP Piston & Ring Set for Acura/Honda B16A - Bore | 84.0mm - Size | STD - CR FT Single Piston

CP Piston & Ring Set for Honda B-Series - Bore | 84.0mm - Size | STD - CR | 12.5 - Single

CP Piston & Ring Set Acura/Honda K24 w/ K20A/A2/A3 Bore | 87.0mm-Size | STD-CR | 10:0- Single

CP Piston & Ring Bore 99.5mm 8:2 CR WRX/STI Subaru Turbo EJ255 / EJ257 Models 2004-2019

CP Piston & Ring Bore | 89mm Compression Ratio | 9.0 for 93-01 Honda Prelude

CP 94mm Stroker Pistons & Rings 85mm Bore Standard Size for EVO 8 & 9