Bilstein
B12 (Pro-Kit)

Bilstein 46-242792 Suspension Kit - Front and Rear

Brand Bilstein 46-242792
Position Front and Rear
Chassis Code E46
Finish Dampers: yellow/springs: dark grey
Internal Design Monotube
Series B12 (pro-kit)
Title Bilstein shock absorbers
Product line B12 (Pro-Kit)
Fits BMW · 28 vehicles

Matched suspension system. Bilstein dampers and Eibach Pro-Kit springs are tuned as a coordinated package.

Moderate lowering. Provides a fixed-height drop of 24-40 mm depending on application.

Monotube design. Built for consistent damping response and controlled suspension behavior.

Cross-references 46-180018, E90-20-001-02-22 and E2067-140 for the same application. See all 3.

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Order total $1,073.43
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Free returns within 60 days if it doesn't fit when fitment is verified.

Bilstein B12 Suspension Kit

The Bilstein B12 (Pro-Kit) suspension kit combines Bilstein Performance dampers with Eibach Pro-Kit springs for a fixed-height lowering setup. It is built for BMW E46 chassis applications and balances ride control, stance, and suspension response.

  • Bilstein Performance dampers paired with Eibach Pro-Kit springs
  • Moderate lowering of 24-40 mm depending on application
  • Application-tuned damper and spring combination
  • Monotube damper design for consistent response
  • Yellow dampers with dark grey springs

Application Details

Fits 2001-2006 BMW 325Ci, front and rear. Fits 2001-2006 BMW 330Ci, front and rear. Fits 2001-2005 BMW 325i, front and rear. Fits 2001-2005 BMW 330i, front and rear. Fits 2000 BMW 323Ci, front and rear. Fits 1999-2000 BMW 323i, front and rear. Fits 2000 BMW 328Ci, front and rear. Fits 1999-2000 BMW 328i, front and rear. This part cross-references Monroe Shocks & Struts (e.g., 46-180018, E90-20-001-02-22) for the same application.

What It Helps Address

  • Excessive body roll during cornering
  • Uneven ride height from worn suspension components
  • Loose or inconsistent damping response
  • Need for a controlled lowered stance

Installation Notes

Verify chassis code E46 and confirm axle load and lowering specifications before installation. This suspension kit is intended for BMW 325Ci, 330Ci, 325i, 330i, 323Ci, 323i, 328Ci, and 328i applications listed above. Professional alignment is recommended after installation.

Quality Assurance

Bilstein B12 (Pro-Kit) suspension kits are engineered as matched damper-and-spring systems for specific applications. The B12 (Pro-Kit) series is designed to deliver a fixed-height lowering solution with coordinated suspension dynamics and appearance.

This part fits 28 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypePositionNotes
2006BMW325CiBaseCoupeFront and RearRear Lowered Height: 10mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2006BMW330CiBaseCoupeFront and RearRear Lowered Height: 10mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2005BMW325CiBaseCoupeFront and RearRear Lowered Height: 10mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2005BMW325iBase—Front and RearRear Lowered Height: 20-25mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2005BMW330CiBaseCoupeFront and RearRear Lowered Height: 10mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2005BMW330iBase—Front and RearRear Lowered Height: 20-25mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2004BMW325CiBaseCoupeFront and RearRear Lowered Height: 10mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2004BMW325iBase—Front and RearRear Lowered Height: 20-25mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2004BMW330CiBaseCoupeFront and RearRear Lowered Height: 10mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2004BMW330iBase—Front and RearRear Lowered Height: 20-25mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2003BMW325CiBaseCoupeFront and RearRear Lowered Height: 10mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2003BMW325iBase—Front and RearRear Lowered Height: 20-25mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2003BMW330CiBaseCoupeFront and RearRear Lowered Height: 10mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2003BMW330iBase—Front and RearRear Lowered Height: 20-25mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2002BMW325CiBaseCoupeFront and RearRear Lowered Height: 10mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2002BMW325iBase—Front and RearRear Lowered Height: 20-25mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2002BMW330CiBaseCoupeFront and RearRear Lowered Height: 10mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2002BMW330iBase—Front and RearRear Lowered Height: 20-25mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2001BMW325CiBaseCoupeFront and RearRear Lowered Height: 10mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2001BMW325iBase—Front and RearRear Lowered Height: 20-25mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2001BMW330CiBaseCoupeFront and RearRear Lowered Height: 10mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2001BMW330iBase—Front and RearRear Lowered Height: 20-25mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2000BMW323CiBaseCoupeFront and RearRear Lowered Height: 10mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2000BMW323iBase—Front and RearRear Lowered Height: 20-25mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2000BMW328CiBase—Front and RearRear Lowered Height: 10mm, up to 1190kg Axle Load; B12 (Pro-Kit)
2000BMW328iBase—Front and RearRear Lowered Height: 20-25mm, up to 1190kg Axle Load; B12 (Pro-Kit)
1999BMW323iBaseSedanFront and RearRear Lowered Height: 20-25mm, up to 1190kg Axle Load; B12 (Pro-Kit)
1999BMW328iBaseSedanFront and RearRear Lowered Height: 20-25mm, up to 1190kg Axle Load; B12 (Pro-Kit)
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
46-180018E90-20-001-02-22E2067-140