The Competition Clutch Stage 2 Clutch Assembly stands as the quintessential choice for enthusiasts seeking a substantial boost in performance for vehicles equipped with the K20A2, K20A3, K20Z1, K20Z3, K24A2, and K24Z7 engines found in a range of models including the 2002-2005 Honda Civic Si, 2002-2006 Acura RSX, 2006-2011 Honda Civic Si, 2012-2015 Honda Civic Si, and 2004-2008 Acura TSX. This meticulously engineered setup delivers an impressive 80% increase in torque capacity, making it ideally suited for aggressive street driving and moderate track usage. Featuring Brass Plus material with an alloy backing matched to a performance pressure plate, it ensures smooth engagement and extended lifespan, even under demanding conditions. 

The Stage 2 Street Series Clutch Assembly comes with both the clutch and a lightweight flywheel for a complete package. The flywheel included is the lightweight, 11 lb flywheel. 

A 500-mile break-in period is highly recommended, with a 300-mile break-in being mandatory for optimal performance. The 2100 Series kit includes essential components such as a performance pressure plate, a high-torque sprung disc with anti-burst steel-backed Brass Plus facings, all necessary bearings, and the appropriate alignment tool, providing enthusiasts with everything they need for a seamless and high-performance upgrade experience.