K&N Custom Round Racing Assembly Red 5.875in OD x 2.406in ID x 1.75in Height Sway Bars critical torsional harmonic vibrations occur

critical torsional harmonic vibrations occur and can be seriously destructive to the bearings and the crankshaft

600 Severe Duty/Pro Flo Intake Valves (Set of 8)

Thread the adapter in

If you have a 02-05 Civic Si or 02-06 RSX

HKS HM S-Style X GGH30W R-SPG KIT

K&N Custom Round Racing Assembly Red 5.875in OD x 2.406in ID x 1.75in Height Sway Bars critical torsional harmonic vibrations occurK&N Custom Air Filters for Single or Two Barrel Carburetors K&N Custom Air Filter kits are designed to allow the maximum performance from your carburetors, yet keep the dirt on the outside where it belongs. These assemblies come with custom chrome top and base plates and the famous K&N High Flow Washable Air Filter.