The BlueLine coilover kits are highgrade car-specific suspension components with a lowering on frontaxle between 25 - 55 mm and on the rearaxle between 20 - 40 mm. The range of adjustment gives an individual body lowering. The kits have a huge transverse force absorption. The initial spring tension survives in complete range of adjustment. Adjustment after installation. Car-specific versions: front thread / rear spring.