The AST 5100 Clubracing coilover kit for 2000–2006 BMW M3 (E46) is a monotube, 1-way adjustable suspension upgrade meant for drivers seeking both track control and daily comfort. It includes high-performance springs, camber-adjustable front top mounts, solid rear mounts where applicable, and a droplink where fitted. Rebuildable dampers enable ongoing adjustment and maintenance.
AST 00-06 BMW M3 E46 RWD 5100 Comp Coilovers w/ Springs Top Mounts & Droplink