Product Details

Lowering a 2004-2007 BMW 525i 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.

The monotube design is what sets Bilstein apart. A single high-pressure gas chamber keeps the oil from aerating, so the damping stays consistent on a rough road instead of fading as the unit heats up.

Features

  • Direct response, dynamic driving and a sporty look
  • Offers even lowering between 30-60mm, depending on application
  • Includes Eibach Sportline Performance Sport suspension springs with progressive characteristics
Specifications
Part Number 46-181190
Part Name Suspension Kit
Vehicle 2004-2007 BMW 525i
Drivetrain RWD/AWD
UPC 651860672991
Ride-Height Adjustable No
Damping Adjustment Non-Adjustable
Front Lowered Height 45 - 50 mm
Finish Dampers: Yellow / Springs: Red
Internal Design Monotube
Segment Tuning
Series B12 (Sportline)
Quantity Full Set (Front & Rear)
Notes Up to 990kg Axle Load; Rear Lowered Height: 30mm, up to 1300kg Axle Load; Without Electronic or Self-Leveling Suspension
Vehicle Fitment
  • 2004 BMW 525i RWD/AWD
  • 2005 BMW 525i RWD/AWD
  • 2006 BMW 525i RWD/AWD
  • 2007 BMW 525i RWD/AWD

Customer Reviews

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
2004BMW5 SeriesAWD / RWDUp to 990kg Axle Load; Rear Lowered Height: 30mm, up to 1300kg Axle Load; Without Electronic or Self-Leveling Suspension
2004BMW525iAWD / RWDUp to 990kg Axle Load; Rear Lowered Height: 30mm, up to 1300kg Axle Load; Without Electronic or Self-Leveling Suspension
2005BMW5 SeriesAWD / RWDUp to 990kg Axle Load; Rear Lowered Height: 30mm, up to 1300kg Axle Load; Without Electronic or Self-Leveling Suspension
2005BMW525iAWD / RWDUp to 990kg Axle Load; Rear Lowered Height: 30mm, up to 1300kg Axle Load; Without Electronic or Self-Leveling Suspension
2006BMW5 SeriesAWD / RWDUp to 990kg Axle Load; Rear Lowered Height: 30mm, up to 1300kg Axle Load; Without Electronic or Self-Leveling Suspension
2006BMW525iAWD / RWDUp to 990kg Axle Load; Rear Lowered Height: 30mm, up to 1300kg Axle Load; Without Electronic or Self-Leveling Suspension
2007BMW5 SeriesAWD / RWDUp to 990kg Axle Load; Rear Lowered Height: 30mm, up to 1300kg Axle Load; Without Electronic or Self-Leveling Suspension
2007BMW525iAWD / RWDUp to 990kg Axle Load; Rear Lowered Height: 30mm, up to 1300kg Axle Load; Without Electronic or Self-Leveling Suspension

Questions & Answers