Supertech Black Nitrided Exhaust Valves K20/K24 series Honda Civic 11th Gen (2022+) The intake tube has an

The intake tube has an attractive textured black powder-coat finish that's made to last

Sound (Idle): 62dB

from 100 MPH

FITS: 2nd Gen Acura TSX (CU)

Torque:Medium

Supertech Black Nitrided Exhaust Valves K20/K24 series Honda Civic 11th Gen (2022+) The intake tube has anFITS: 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. Specs: Head Diam: 31. 00mm (Std) Stem Diam: 5. 48mm Length: 108. 65mm Material: Black Nitrided Valve Type: Exhaust Includes all 8 exhaust valves