The ACT Mod-Twin 225 HD Sprung Race kit for 1989–1992 Nissan Skyline GT-R (R32) blends twice the ceramic friction area with an ultra-durable sprung Mono-Drive hub assembly to smooth driveline shock during aggressive launches. Diaphragm springs undergo a four-stage heat treat for consistent feel. The modular package includes a CNC-machined flywheel, pressure plate, puck-style ceramic plates, sprung hub assembly and related install components.
ACT 89-92 Nissan Skyline GT-R (R32) Mod-Twin 225 HD Sprung Race