Civic Si 2002-2005

Denso Wideband/Primary O2 Sensor for Honda K20A2/A3

Competition Clutch Stage 4 Ceramic Sprung Clutch for K20A/Z

Competition Clutch Ultra-Light Flywheel for K20A2/A3/Z1/Z3

Competition Clutch Light Steel Flywheel for K20A2/A3/Z1/Z3

Competition Clutch Rigid Twin Disc (K20A2/A3/Z1/Z3)

Hybrid Racing Fuel Rail for 02-06 RSX/EP3/12-15 Civic Si

Hybrid Racing Thermal Intake Manifold Gasket for 02-06 RSX/02-05 Civic Si

Hybrid Racing Short Shifter for 02-05 Civic Si/03-11 Element

Hybrid Racing Tucked Fuel Line for RSX/EP3/06-11 Civic Si

Hybrid Racing Shifter Cables for 02-05 Civic Si

Hybrid Racing PRB Thermal Throttle Body Gasket

DC Sports Header for 02-06 RSX/02-05 Civic Si