For 06-11 BMW 3 Series E90 E91 E92 E93 4Pcs Adjustable Coilover Suspension Kit

  
Top mount: Aluminum mounts with rubber inserts front and rear. Adjustable damper: Non Adjustable Damper. Adjustable ride height and pre-load spring tension. Pillow ball top mount -- this design helps combat noise while tuning. It also improves the steering feel and response.

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. Most components are made from 6063 aluminum with T6 for increased hardness -- the advantages include excellent strength, and aluminum helps keep the weight down.

All inserts come with fitted rubber boots to protect the damper and keep clean. Easy installation with right tools. Ideal for any track, drift and fast road and can also be used for daily driving. Fit For the Following Models.

BMW 3 Series 5th Y06-11 E90/91/92/93. Sleeves and washers for some vehiles. NOTE: Professional installation is highly recommended. Please leave us your full name, your telephone number and detailed address when ordering. We try our best to pack the products as good and safe as possible, so they always arrive in a good condition.

If there is a problem with the item please notify us prior to altering or installing the item.