CP Piston & Ring Set Bore (86.5mm) CR (10.5) Set of 4 Subaru WRX 15-21 FA20DIT | SC7408-4 Vehicle Make_Golf R SB2-HDSS kit features ACT's most

SB2-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc

The COBB Top Mount Intercooler is perfect for applications where additional airflow and cooling is desired without the need to support a large upgraded turbocharger

The Silver’s Infiniti G37 NEOMAX coilovers are a monotube shock

-Stem Diameter = 5

This kit is rebuildable using the matching service pack (XMS-230-HN01-2G-XC)

CP Piston & Ring Set Bore (86.5mm) CR (10.5) Set of 4 Subaru WRX 15-21 FA20DIT | SC7408-4 Vehicle Make_Golf R SB2-HDSS kit features ACT's mostProduct Fitment: 2015 2021 Subaru WRX FA20DIT The CP Pistons SC7408 piston set is engineered for serious Subaru FA20DIT engine builds. Key Features Forged 2618 alloy construction for maximum durability and race ready strength Designed for 86. 50 mm bore, 86 mm stroke, 129. 3 mm rod length 10: 5 compression Positive piston ring grooves and robust skirt design for performance environments Compatible with oversized valve setups and high lift cams typical