Progress Technology CS3 coil-over system for 1990–1993 Acura Integra applications. CS3 adds rebound-adjustable damping so drivers can tailor rebound control to road and driving style. This build includes 350 lb/in front and 450 lb/in rear springs, supports about 1–3 inches of lowering, and is specified for installation using the original factory top hats for correct fit and alignment.
Progress Tech 90-93 Acura Integra Coil-Over 3 System (FR 350lb / RR 450lb) use Factory Top Hat Only