Supertech Black Nitrided Intake Valves K20/K24 series Acura RSX 0s may be extremely powerful

0s may be extremely powerful

Not using one can increase the pressure and overextend the clutch

With a remarkable 54% increase in flow compared to the OEM 2017+ F-150 and F-150 Raptor's 3

but even the most spirited drives can push engine oil to its limits

Supertech Black Nitrided Intake Valves K20/K24 series Acura RSX 0s may be extremely powerfulFITS: 8th Gen Honda Civic 8th Gen Honda Civic Si 9th Gen Honda Civic 9th Gen Honda Civic Si Acura RSX 1st Gen Acura TSX 2nd Gen Acura TSX Supertech valves come in either a dished or flat bottom. The valves are black nitride treated coated, which reduce friction at high rpms. Includes all 8 intake valves