The 2006-08 BMW E85/6 Z4M SGT-SRS coilover features: * Optional Pillow-ball camber plates * Machined aluminum RSMs * 18 way adjustable dampening (combination of rebound and compression) * Monotube gas charge dampers * High strength anodized aluminum alloy and powder coated steel components * Full length height adjustment with separate settings for damper force and spring pre-tension * Linear race springs front / rear (Cold wound from high tensile chromium silicone wire) * SGT Adjustable Sway bar endlinks * Limited Lifetime Warranty *Please note these Coilovers are made to order and build time takes about 10-14 weeks after placing order.*
