Bilstein B12 Pro-Kit Sport Suspension Kit (Lowering Springs & Dampers) for BMW 3 Series E90 Saloon 325i (2008-2009) & E93 Convertible 323i 325i 328i 330i 335i (2006-2013) - Part No. 46-180674

Bilstein B12 Pro-Kit Sport Suspension Kit (Lowering Springs & Dampers) for BMW 3 Series E90 Saloon 325i (2008-2009) & E93 Convertible 323i 325i 328i 330i 335i (2006-2013) - Part No. 46-180674

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Bilstein B12 Pro-Kit Sport Suspension Kit for BMW 3 Series E90 and E93 323i 325i 328i 330i 335i | Part No. 46-180674

Upgrade your BMW 3 Series handling, stance and confidence with the Bilstein B12 Pro-Kit Sport Suspension Kit. This fixed-height performance package pairs precision-matched lowering springs and Bilstein sport dampers to deliver faster steering response, reduced body roll and outstanding stability on British roads. If you are searching for BMW E90 suspension upgrade, BMW E93 suspension kit, BMW 3 Series lowering springs and shocks, BMW 335i suspension, BMW 330i suspension, BMW 328i suspension or a trusted alternative to BMW E90 coilovers and BMW E93 coilovers, this B12 Pro-Kit is the proven solution.

We have installed and driven on this kit ourselves at Nforcd, and our customers consistently report sharper turn-in, better mid-corner control and a composed, comfortable ride for daily use. It is the ideal sport suspension for drivers who want a purposeful drop and OEM-plus refinement without the maintenance of height-adjustable coilovers.

Key benefits

  • Real-world performance Faster steering response, reduced body roll and confident road holding while keeping daily comfort intact.
  • Direct-fit replacement Engineered specifically for the BMW 3 Series E90 Saloon and E93 Convertible. Maintains correct suspension geometry for a plug-and-play install.
  • Lowering springs and dampers Balanced front and rear ride height for a purposeful stance and predictable handling. Lowering amount varies by model and specification.
  • Stability and comfort Precise body control at speed with composed ride quality on UK roads.
  • Street friendly, enthusiast approved Road-biased compliance with genuine confidence when driven hard.
  • Genuine Bilstein quality Designed and manufactured by Bilstein with a 2 Year Bilstein Warranty.

Why choose Bilstein B12 for your BMW E90 or E93

If you are comparing BMW coilover suspension kits with fixed-height options, the Bilstein B12 Pro-Kit delivers the look and performance enthusiasts want without the hassle of height adjustment. It combines matched lowering springs with sport-tuned dampers for a predictable, fast and comfortable drive. Perfect for drivers seeking an OEM-plus feel, improved handling and a tasteful drop on the BMW 3 Series E90 and E93 platforms.

Compatibility

  • BMW 3 Series E90 Saloon 2008 to 2009
    • 325i
  • BMW 3 Series E93 Convertible 2006 to 2013
    • 323i, 325i, 328i, 330i, 335i

Part number

Bilstein 46-180674

What is included

  • Bilstein B12 Pro-Kit sport suspension system engineered for BMW 3 Series E90 and E93 applications
  • Matched front and rear lowering springs and dampers for balanced handling and stance
  • Technical certification included depending on application

Fitting and setup

For professional installation and geometry setup, we recommend fitting at Nforcd in Warwickshire. Request a quote at Sales@nforcd.com. Correct installation and a proper alignment are essential for best ride quality, handling and tyre wear.

Warranty

2 Year Bilstein Warranty.

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