Competition Clutch 8037-1620 Stage4 Ceramic Clutch 02-06 Acura RSX/02-11 Civic

Vehicle Fitment

• 2002-2006 Acura RSX (Base, Type-S; 2.0L I4, 6-Speed Manual)
• 2002-2011 Honda Civic Si (2.0L I4, 6-Speed Manual)
• 2008 Honda Civic MUGEN Si (2.0L I4, 6-Speed Manual)

Features

• Stage 4 Strip Series 1620 high-performance clutch kit for aggressive power
• Six-puck sprung ceramic friction disc for strong engagement and heat resistance
• Ceramic buttons deliver excellent durability under high load
• Performance pressure plate engineered for high clamp force vs stock units
• Up to ~250% increased torque capacity over many OEM clutches
• Includes alignment tool for easier installation
• Pilot bearing/bushing included where applicable
• Throwout bearing included where applicable

Specifications

• Brand: Competition Clutch
• Part Number: 8037-1620
• Series: Stage 4 Strip Series 1620
• Disc Style: Six-puck sprung ceramic with ceramic buttons
• Disc Diameter: Approx. 8.50 in (~215 mm)
• Input Shaft Spline: 24-spline (~1.031 in)
• Pressure Plate: High-clamp diaphragm style
• Flywheel: Not included
• Torque Capacity: Up to ~250% increase vs OEM clutch
• Alignment Tool: Included
• Pilot Bearing/Bushing: Included where applicable
• Throwout Bearing: Included where applicable

Included Components

• 1x Six-puck sprung ceramic clutch disc
• 1x Competition Clutch performance pressure plate
• 1x Alignment tool
• 1x Pilot bearing/bushing (where applicable)
• 1x Throwout bearing (where applicable)

Product Description

The Competition Clutch 8037-1620 Stage 4 Strip Series 1620 Clutch Kit is a high-performance clutch upgrade engineered for Acura RSX (2002-2006) and Honda Civic Si/MUGEN Si (2002-2011) models equipped with a 2.0L I4 and 6-speed manual transmission. This Stage 4 kit features a six-puck sprung ceramic friction disc with ceramic buttons paired with a performance pressure plate to provide aggressive engagement and significantly enhanced torque capacity - ideal for engines with performance modifications or high-output tuning. The ceramic construction improves heat resistance and durability under spirited driving and elevated RPM conditions.

Designed to handle up to approximately 250% more torque than many stock clutch assemblies, the 8037-1620 kit is well-suited for enthusiasts seeking a clutch capable of supporting street/track power levels. It includes essential installation components such as an alignment tool and applicable bearings, though a flywheel is not included. A proper break-in period (typically ~300 miles) is recommended to ensure optimum performance and longevity of the clutch assembly.