ISC Suspension Track / Race Coilover Kit Fits 21-24 BMW M3

The ISC Suspension B027-1-T-TS N1 Coilover Kit Track/Race with Triple S Upgraded Coilover Springs is a single cylinder monotube design with 32-way adjustable damping. It features pillowball upper mounts (with camber plates when applicable), separate preload and ride height adjustment, and SAE9254 steel springs (dyno tested over 500,000 times with under 5% deformation). The Triple S Upgraded Coilover Springs are made of high tensile steel, offering increased spring stroke, better ride with fewer coils, and are approximately 20% lighter than standard steel coilover springs. New V2 features include redesigned thrust bearings (lower stack height, sealed self-lubricated Japanese Koyo bearings), V2 adjustable end links (where applicable), and revised hardened spring perch isolator pads. The kit includes copper-based anti-seize lubricant and 3mm neoprene coilover covers, and offers full length height adjustability of up to 3 inches. High quality T6061 aluminum alloy is used for adjustment locks. This product is ISO9001 2000R Certified and ARTC Certified, and comes with a Limited Lifetime Warranty to the original owner.