Height Adjustable Lowering Coilover Spring & Shock For Porsche Cayenne 955 957 Lowering Coilover _x000D_ _x000D_ MaXpeedingrods (Dedicated to Providing Quality Products since 2006) Features - Adjustable ride height - Adjustable pre-load spring tension - Pillow ball top mount -- this design helps combat noise while tuning. It also improves the steering feel and response - Most components are made from 6061 aluminum with T6 for increased hardness -- the advantages include excellent strength, and aluminum helps keep the weight down. - Hign 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. - Improve your handling performance without sacrifice comfortable ride. - A fast and affordable way to easily upgrade your car's appearance. - Easy installation with right tools. - Ideal for any track, drift and fast road and can also be used for daily driving. Fitment For Porsche Cayenne 2002-2010(955 & 957 body) Specification - Condition: 100% - Warranty: 1 Year - Spring rate Front:20 kg/mm (1120 lbs/in) - Spring rate Rear:8 kg/mm (448 lbs/in) - Damper:Nonadjustable damper - Adjustable height:Yes -Adjustable camber plate:No Package included 1 x Set of Coilover Spring Kit (2 Front + 2 Rear) 1 x Pair of wrenches for height adjustment 1 x Installation Instructions _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_