Product Details

Lowering a 2004-2005 BMW 645Ci (E63/E64) with mismatched parts is how you end up with a car that crashes and skips. The Bilstein B12 kit pairs the springs and dampers as a designed set.

Built in Germany to original-equipment standards and finished to survive road salt and grit, this is a bolt-in part with no modification required. Backed by Bilstein's limited lifetime warranty.

Features

  • Precise response, excellent driving dynamics and high reserves of safety
  • Offers even lowering between 25-40mm, depending on application
  • Eibach Pro-Kit performance suspension spring with progressive characteristics
Specifications
Part Number 46-181169
Part Name Suspension Kit
Vehicle 2004-2005 BMW 645Ci
Chassis Code E63/E64
Drivetrain RWD
UPC 651860672960
Ride-Height Adjustable No
Damping Adjustment Non-Adjustable
Front Lowered Height 30 mm
Finish Dampers: Yellow / Springs: Dark Grey
Internal Design Monotube
Segment Tuning
Series B12 (Pro-Kit)
Quantity Full Set (Front & Rear)
Notes Up to 1100kg Axle Load; Rear Lowered Height: 25-30mm, up to 1270kg Axle Load; Without Self-Leveling Suspension

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
2004BMW645CiRWDUp to 1100kg Axle Load; Rear Lowered Height: 25-30mm, up to 1270kg Axle Load; Without Self-Leveling Suspension
2005BMW645CiRWDUp to 1100kg Axle Load; Rear Lowered Height: 25-30mm, up to 1270kg Axle Load; Without Self-Leveling Suspension

Customer Reviews

Questions & Answers