ZNTS Coilover Suspension Kit for BMW 3-Series E90 E91 RWD 2006-2013 Shock Absorber Strut 92502547

Introductions:

Coilover (plural coilovers) ( automotive ) An automobile suspension device.The name coilover is an abbreviation of coil-over shock absorber. A coilover consists of a damper, with a coil spring encircling it. Coilovers are found on many vehicles, from RC cars to normal passenger cars, race cars and 4x4 vehicles. They are sometimes used as a factory suspension option on new cars. Coilovers are used in double wishbone suspension systems and are often a component of MacPherson struts.

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.

Specifications:

Quantity:2 piece front + 2 pieces rear

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

Spring rate Rear:8 kg/mm (448 lbs/in)

Damper:Non adjustable damper

Adjustable height:Yes

Adjustable camber plate:No

Warranty:2 year

Color:Red

Application for:

for BMW 3-Series(E90/E91)(RWD) 2006-2013

Package Includes:

2 pieces front + 2 pieces rear +2 spanners as shown

Notice:California Prop 65 Warning