Comp Cams Camshaft, 348/409 279t H-107 T Thumpr Trim Accessories Fitment Fits 16-21 Honda Civic

Fitment Fits 16-21 Honda Civic All Models (Sedan

making it a solid upgrade for daily driving or high-performance builds

critical for emissions and engine performance

or do I need a whole new mirror

Perfect for both GTT and GTR builds

Comp Cams Camshaft, 348/409 279t H-107 T Thumpr Trim Accessories Fitment Fits 16-21 Honda CivicThumpr, 279TH7 High Performance Street, Choppy Thumping Idle Thumpr High performance street, stock converter ok, best with 2000+converter and gears. Choppy thumping idle. Vehicle Fitments: Year Make Model Submodel 1958 1965 Chevrolet Bel Air Base 1958 1965 Chevrolet Biscayne Base 1960 Chevrolet Biscayne Fleetmaster 1958 1961 Chevrolet Brookwood Base 1958 Chevrolet Del Ray Base 1959 1965 Chevrolet Impala Base 1964 1965 Chevrolet Impala SS