Coilovers Struts BMW 1 Series F20/F21 2011-2019 Shock Absorber Adj. Damper lowering kit

Application Compatible for BMW 1 Series F20/F21 2011-2019 Specifications Quantity: 2 pieces front + 2 pieces rear Spring rate Front: 8 kg/mm (448lbs/in) Spring rate Rear: 6 kg/mm (336bs/in) Adjustable damper: 24 ways adjustable damper Adjustable height: Yes Adjustable camber plate: No Warranty: one year warranty for any manufacturing defect Feature * Adjustable ride height. * Adjustable pre-load spring tension. * Adjustable damper -- This allows you the ability to perfectly dial in your coilovers system. You can enjoy confortable riding experience in all road conditions. * Most components are made from 6061 aluminum with T6 for increased hardness -- the advantages include excellent strength, and aluminum helps keep the weight down. * Hi Tensile performance spring - Under 600,000 times continuously test, the spring distortion is less than 0.04%. Plus, the special surface treatment is to improve the durability and performance. * All inserts come with fitted rubber boots to protect the damper and keep clean. * A fast and affordable way to easily upgrade your car's appearance. * Easy installation with right tools. Notice * No instruction included; Professional installation & alignment suggested. * Please check our store for other auto parts you may be interested in. * Please feel free to contact us for whatever we can help.