Coilover Kit Compatible for BMW 3 Convertible (E93) (2006-2013) RWD Shocks and Coil Spring Adj. Height lowering kit

Quantity:2 piece front + 2 pieces rear + 2 sway bars + 2 spanners

Spring rate Front:6kg/mm(336 lbs/in)

Spring rate Rear:10 kg/mm (560 lbs/in)

Damper:Non adjustable damper

Adjustable height:Yes

Adjustable camber plate:Yes

Warranty:one year warranty for any manufacturing defect

-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.

-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.|

-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.