Bilstein B12 (Pro-Kit) Suspension Kit for 2006-2010 BMW 550i 46-181121
Bilstein B12 (Pro-Kit) Front and Rear Suspension Kit for 2006-2010 BMW 550i 46-181121
Bilstein B12 (Pro-Kit) Front and Rear Suspension Kit for 2006-2010 BMW 550i 46-181121
Bilstein B12 (Pro-Kit) Front and Rear Suspension Kit for 2006-2010 BMW 550i 46-181121

Bilstein

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SKU: 46-181121

Bilstein B12 (Pro-Kit) Suspension Kit for 2006-2010 BMW 550i RWD

$1,139.00

MSRP $1,371.00 You save $232.00

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Fitment Notes

All fitment information on our website is provided by the manufacturer. It is the customer's responsibility to thoroughly read the product description and confirm fitment before placing an order and proceeding with installation.

Unless specified otherwise, all suspension products are designed for 2WD vehicles only. Any notes or descriptions related to electronic damping systems (EDC, DDS, etc.) apply strictly to vehicle fitment. Aftermarket coilovers are not compatible with OEM electronic damping control systems unless explicitly stated.

*Product images may not represent the actual SKU.

Handling Time

All handling times are estimates and may change at any time.

  • In-Stock: 1 business day
  • Out of Stock: 3-4 weeks
30-Day Returns

Not quite right? No problem — we offer hassle-free 30-day returns on eligible items. A few exclusions apply.

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Lifetime Manufacturer Warranty

Most of the BILSTEIN products available in the North American aftermarket are backed by our LIMITED LIFETIME WARRANTY for as long as you own your BILSTEIN products, while certain product categories are backed by industry leading warranties ranging from 90 days to two (2) years. Please consult our BILSTEIN Warranty Promise to see which warranty is applicable to your product.

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Product Details

The Bilstein B12 kit lowers the 2006-2010 BMW 550i as one engineered package. Springs and dampers developed together, so the car sits lower and still rides like something finished.

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 46-181121
Part Name Suspension Kit
Vehicle 2006-2010 BMW 550i
Drivetrain RWD
UPC 651860672922
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 1070kg Axle Load; Rear Lowered Height: 30mm, up to 1275kg Axle Load; Without Electronic or Self-Leveling Suspension
Vehicle Fitment
  • 2006 BMW 550i RWD
  • 2007 BMW 550i RWD
  • 2008 BMW 550i RWD
  • 2009 BMW 550i RWD
  • 2010 BMW 550i RWD

Customer Reviews

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
2006BMW5 SeriesRWDUp to 1070kg Axle Load; Rear Lowered Height: 30mm, up to 1275kg Axle Load; Without Electronic or Self-Leveling Suspension
2006BMW550iRWDUp to 1070kg Axle Load; Rear Lowered Height: 30mm, up to 1275kg Axle Load; Without Electronic or Self-Leveling Suspension
2007BMW5 SeriesRWDUp to 1070kg Axle Load; Rear Lowered Height: 30mm, up to 1275kg Axle Load; Without Electronic or Self-Leveling Suspension
2007BMW550iRWDUp to 1070kg Axle Load; Rear Lowered Height: 30mm, up to 1275kg Axle Load; Without Electronic or Self-Leveling Suspension
2008BMW5 SeriesRWDUp to 1070kg Axle Load; Rear Lowered Height: 30mm, up to 1275kg Axle Load; Without Electronic or Self-Leveling Suspension
2008BMW550iRWDUp to 1070kg Axle Load; Rear Lowered Height: 30mm, up to 1275kg Axle Load; Without Electronic or Self-Leveling Suspension
2009BMW5 SeriesRWDUp to 1070kg Axle Load; Rear Lowered Height: 30mm, up to 1275kg Axle Load; Without Electronic or Self-Leveling Suspension
2009BMW550iRWDUp to 1070kg Axle Load; Rear Lowered Height: 30mm, up to 1275kg Axle Load; Without Electronic or Self-Leveling Suspension
2010BMW5 SeriesRWDUp to 1070kg Axle Load; Rear Lowered Height: 30mm, up to 1275kg Axle Load; Without Electronic or Self-Leveling Suspension
2010BMW550iRWDUp to 1070kg Axle Load; Rear Lowered Height: 30mm, up to 1275kg Axle Load; Without Electronic or Self-Leveling Suspension

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