The Progress Technology CS2 Coil-Over 2 system for 1990–1993 Acura Integra is a non-adjustable twin-tube, low-pressure gas kit offering a straightforward handling upgrade. It fits using the factory top hat and carries front/rear spring rates of 350/450 lb/in, providing roughly 1–3 inches of lowering to tighten body control for street performance and occasional track use.
Progress Tech 90-93 Acura Integra Coil-Over 2 System (FR 350lb / RR 450lb) use Factory Top Hat Only