RACING INTAKE INLET MANIFOLD K20A RBC STYLE HONDA CIVIC TYPE R 70mm EP3 DC5
70mm Throttle Body Bore. 70mm throttle body opening can be port-matched up to 76mm. For Honda Civic Hatchback (Si) 2002 - 2005. Not compatible with '06-'10 Civic Si K-series engine. Unique Water Neck Adapter Eliminates Cutting.