AST 5200 Series Coilovers | 2021+ BMW M3/M4 (RIV-B2112SD) Style:xDrive These bushings are manufactured to

These bushings are manufactured to exact specifications for a direct bolt-in installation

Gloss Black

ensuring each piece is finished to the highest standards

For the best results

AST 5200 Series Coilovers | 2021+ BMW M3/M4 (RIV-B2112SD) Style:xDrive These bushings are manufactured toAST 5200 Series Coilovers Fitment: 2021+ BMW M3 M4 Part #: RIV B2112SD Overview The AST 5200 Series Coilovers are high performance suspension components designed specifically for the 2021 and newer BMW M3 and M4 models. Crafted for automotive enthusiasts who seek enhanced handling, superior ride quality, and precise control, these coilovers are ideal for both spirited street driving and track day applications. They help optimize your vehicles stance