Product Description

Adjustable coilover kit with adjusting ring, suitable for the listed vehicles.

Suitable for:

• BMW 6-series E63 2003-2010: 630i / 645Ci / 650i / M6 (US only) / 635d / 635d LCI / 650i LCI
• BMW 6-series E64 (Convertible) 2004-2010: 630i / 645Ci / 650i / M6 (US only) / 635d / 635d LCI / 650i LCI

Specifications

• Adjustable height: yes, lowering of 25-75 mm (depending on model)
• Adjustable damping: 24-step
• Spring rate front: 9.5 kg/mm (532 lb/inch)
• Spring rate rear: 6 kg/mm (336 lb/inch)
• Inner spring diameter front: 62 mm
• Inner spring diameter rear: 62 mm
• Spring length front: 230 mm
• Spring length rear: 200 mm
• Top mount front: spherical joint
• Top mount rear: standard rubber
• Adjustable camber: not available
• Recommended spring preload: 7-10 mm
• Shock absorber type: twin tube

Scope of delivery

• 2x coilover shock absorber front
• 2x coilover shock absorber rear
• 2x hex keys
• 1x sticker

Features

• 25-75 mm lowering for a lower center of gravity
• 24-step adjustable damping and adjustable spring preload
• Top mounts and locking rings made of CNC-machined aluminum
• Robust steel lower mounts
• High-quality spring (600,000 tests) and twin-tube construction
• Corrosion-resistant finish, assembled in cleanroom

Please note

All adjustments must be carried out by authorized mechanics and according to local regulations. Tighten all components with the correct torque. Do not use an impact wrench during assembly. Check the clearance between the tire and suspension (minimum 4 mm).

Check fitment

Always check the original OEM part number, year of manufacture, engine code and the version of your vehicle before ordering, as there may be differences per version. Are you unsure whether this part fits your vehicle? Please contact us before purchasing.