D2 Racing SPEC Coilovers For 14+ BMW M3 (D-BM-101-SPEC) Suspension_Arms_and_More D2 PRO Series lowering springs

D2 PRO Series lowering springs optimize and improve handling characteristics by offering a reduction in ride height while maintaining exceptional ride quality through the use of a progressive rate spring

It is necessary to use rubber upper mounts to prolong coilovers' lifespan

Anodized aluminum construction

sliding or drag racing or just doing some spirited driving

D2 Racing SPEC Coilovers For 14+ BMW M3 (D-BM-101-SPEC) Suspension_Arms_and_More D2 PRO Series lowering springsD2 R SPEC coilovers are the ultimate suspension system for the serious race competitor. Premium construction, race spec spring rates with matched valving, and remote reservoirs make this our top of the line coilover. This system allows you to fine tune your shocks compression and rebound independently while helping to maintain acceptable shock oil temperatures under the most demanding race conditions. Key Features: Rated one of the worlds highest