Springs

How do I know which springs are on my kit?

FIND OUT

The springs have their details printed on them in the following formats:

Straight and barrel springs: Example 62.180.008

62 = internal diameter in mm
180 = spring length in mm
008 = spring rate in kg per mm

Taper springs: Example 100.62.230.005

100 = internal diameter one end in mm
62 = internal diameter the other end in mm
230 = length in mm
005 = spring rate in kg per mm

BC 4.5kg Taper Spring 118.106.175.004.5V C-14

Delivery in 9 to 14 Working Days To United States
BC 4.5KG Taper Spring 62.85.245.004.5V I-16

Delivery in 9 to 14 Working Days To United States
BC 4.5kg Taper Spring 62.58.175.004.5V D-54

Delivery in 9 to 14 Working Days To United States
BC 4.5kg Taper Spring 62.155.004.5V Y-02 New Design

Delivery in 9 to 14 Working Days To United States
BC 4.5kg Straight Spring 62.250.004.5

Delivery in 9 to 14 Working Days To United States

open

Noise Transmission

We have had a small number of instances where the pillowball top mounts cause noise transmission on this specific application. If the potential noise could be an issue for you, we advise purchasing the ‘recommended kit’ at the top of this page instead. The recommended BR-RN kit will not come with any top mounts as it is designed specifically to re-use the OEM top mount components.

We have had a small number of instances where the pillowball top mounts cause noise transmission on this specific application. If the potential noise could be an issue for you, we advise purchasing the ‘recommended kit’ at the top of this page instead. The recommended BR-RS kit will come with non camber adjustable rubber top mounts which will eradicate the issue.

I agree to the noise transmission terms and conditions

open

The RM Series is comprised of a damper cartridge secured within a threaded outer body. This specific design requires a lubricating grease to be applied during the assembly process between the two damper and threaded body to avoid metal to metal contact. In order to keep the two components from touching each other and so generating noise transmission you will need to periodically clean out the old grease and apply new grease.

This is a simple process that can be done with just a few common tools. It does not require you to open the internals of the dampers themselves and therefore you do not need to have the dampers re-pressurised after carrying out this procedure. Please contact us on [email protected] for more information and a step-by-step guide on how to complete this maintenance.

As a result of this required maintenance, we do not recommend the RM Series for road use over the BR Series or ER Series.

open

Notice

PLEASE NOTE THIS COILOVER KIT WILL ONLY FIT THE WIDE ARCH E82 1M COUPE WITH THE 3.0 STRAIGHT 6 TURBO ENGINE.

IF YOU DO NOT HAVE THIS MODEL THEN PLEASE REFER TO THE MENU OPTION ‘BMW 1 SERIES E81/E87 EXCL 1M COUPE

I understand

Filters

Now Shopping by

Spring rate 4.5kg/mm Remove

Clear All
Filter Options

Shape

Straight4item

Taper4item

Length

155mm1 item

175mm2item

215mm1 item

220mm2item

245mm1 item

250mm1 item

Internal diameter

58mm1 item

62mm7item

80mm1 item

85mm1 item

106mm1 item

118mm1 item

Click here for ASP (Adjustable Spring Platform) options