The AST 5100 Clubracing coilover kit for 1989–1997 Mazda Miata (NA) is a monotube suspension package engineered to bring track-capable handling to a streetable setup. Its 1-way adjustable dampers control rebound and ride height, while high-performance springs and camber-adjustable front top mounts with solid rear mounts where applicable provide tuning versatility. Dampers are rebuildable for longevity.
AST 89-97 Mazda Miata NA RWD 5100 Comp Coilovers w/ Springs & Top Mounts