Application

Compatible for BMW 1 Series F20/F21 2011-2019

Specification

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.