Progress Tech 90-93 Acura Integra Coil-Over 3 System (FR 450lb / RR 550lb) use Factory Top Hat Only Engine Components>Piston Sets - Forged - 4cyl If you want to combine

If you want to combine the HLS with your factory suspension or upgrade to our KW coilovers

RaceQuip Carbon SIDE AIR PRO20 SA2020 XXL

Injen also offers this intake system in a polished or a powder-coated Black finish

This optimizes injector spray patterns and better atomizes fuel as it enters the combustion chamber

Progress Tech 90-93 Acura Integra Coil-Over 3 System (FR 450lb / RR 550lb) use Factory Top Hat Only Engine Components>Piston Sets - Forged - 4cyl If you want to combineProgress Tech CS3 systems include rebound adjustable damping. These new dampers widen the spring rate selections to include fourteen combinations. Now you can purchase a track day or drag race combination at an affordable price. Or enjoy the smooth ride of softer springs and dial in the rebound control to suit your driving style and road quality. Installation Instructions