Bilstein B6 Performance
SKU: KIT-31231299KT

BMW Suspension Kit - Bilstein B6 Performance 31231299KT

M5

Includes everything you need to completely refresh your M5's suspension with upgraded Bilstein B6 Performance dampers.



Available
In Stock
Price each: $3,524.24
Core charges are assigned to parts that have reusable components by manufacturers to encourage the return of the used units. Once you return the old part you will be refunded for your core charge, details regarding the return will be emailed to you once you place the order. Note: The customer is responsible for the cost of return shipping.
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Description

Details

SKU:
KIT-31231299KT
FCP Euro ID:
Made in:
Germany
Quality:
Performance

OE Numbers

33522283990, 33522283127, 33522282870, 31312283125, 31312283126, 07119905374, 07119904295, 31331092887, 31330141304, 07119900604, 31316769731, 31330141435, 31331095755, 31331090612, 31331091233, 31331096664, 31332282651, 31332283038, 31331140237, 33506779488, 33506758105, 33521092072, 33522282766, 33526758283, 33532229913, 33532282524, 33532282767

MFG Numbers

26-231303, 31-231299, 31316769731

This Kit Includes

Qty Part SKU Brand Price
2 Suspension Shock Absorber BIL-26231303 $818.00
2 Suspension Strut Assembly BIL-31231299 $1,298.00
6 Power Brake Booster Nut OES-07119905374 $13.74
6 Suspension Strut Mount Nut BMW-31316769731 $17.46
2 Suspension Strut Bearing BMW-31331090612 $66.84
2 Coil Spring Shim BMW-31331091233 $99.38
2 Coil Spring Shim BMW-31331096664 $26.72
2 Suspension Strut Mount BMW-31332282651 $445.98
2 Suspension Spring Plate Cover BMW-31332283038 $86.78
2 Shock Absorber Mounting Bolt BMW-33506779488 $20.98
2 Suspension Shock Absorber Mount BMW-33522282766 $320.06
2 Suspension Shock Absorber Mount Washer BMW-33526758283 $46.92
2 Coil Spring Shim BMW-33532229913 $67.58
2 Suspension Bump Stop BMW-33532282524 $93.82
2 Coil Spring Insulator BMW-33532282767 $101.98

Product Information

Works with the factory electronic damping system

WARNING: Proposition 65 information
Suspension Strut and Shock Absorber Assembly Kit

A shock absorber kit is a set of replacement components designed to restore a vehicle's suspension system. It typically includes shock absorbers along with essential parts like mounting hardware and seals. These components work together to dampen the suspension by controlling the rebounding motion of the springs. Signs of a failing shock absorber include a bouncy ride, excessive body roll during cornering, nose-diving when braking, uneven tire wear, and sometimes visible fluid leaks from the shock.

Suspension Strut and Shock Absorber Assembly Kit Failure Symptoms
  • Bouncy ride: The most noticeable sign, where the car continues to bounce excessively after hitting a bump
  • Nose dive when braking: The front end of the car dips significantly when applying the brakes
  • Excessive body roll in corners: The car leans excessively when turning, feeling unstable
  • Uneven tire wear: Irregular wear patterns on the tires, often with cupping or scalloping due to inconsistent contact with the road

About Bilstein B6 Performance

Bilstein shocks and strut perform due to their larger piston area and quality manufacturing. Bilstein shocks eliminate dead spots, and deliver extremely responsive valving for superior performance and handling, including consistent, fade-free damping and shorter braking distance. Made only from the highest quality materials, Bilstein shocks reduced valve fatigue means they last much longer than standard stock replacement components. If you’re looking to enhance the performance of your suspension system, the Bilstein B6 Performance series is the best solution to improve your car’s ride. With unbelievable control, precise handling, and incredible comfort, you'll soon discover there is, quite literally, nothing like it. This class shock is considered by us at FCP as performance upgrade to a factory shock that is maintaining the stock ride height.

Fits These Cars

BMW M5

  • 2006 BMW M5 Suspension Strut and Shock Absorber Assembly Kit (Front and Rear)
    Manual RWD Sedan 5.0L V10 S85B50A Gas
  • 2007 BMW M5 Suspension Strut and Shock Absorber Assembly Kit (Front and Rear)
    Manual RWD Sedan 5.0L V10 S85B50A Gas
  • 2008 BMW M5 Suspension Strut and Shock Absorber Assembly Kit (Front and Rear)
    Manual RWD Sedan 5.0L V10 S85B50A Gas
  • 2009 BMW M5 Suspension Strut and Shock Absorber Assembly Kit (Front and Rear)
    Manual RWD Sedan 5.0L V10 S85B50A Gas
  • 2010 BMW M5 Suspension Strut and Shock Absorber Assembly Kit (Front and Rear)
    Manual RWD Sedan 5.0L V10 S85B50A Gas

Product Reviews

1 Review

5.0
Average rating
Leave a review
Andrew
on Fri, Jun 06 at 01:33AM
Wow! A++
Awesome kit here, wow! A little firmer than the original shocks, but not uncomfortable. Huge difference driving the first mile. Take your time, everything you need to make it ride, and drive like it was meant to be. Thank-you FCPEuro!

Questions & Answers

Ask a question
Question Posted by Kyle
Can lowering springs be used with these shocks ( H&R, Eibach, Dinan lowering springs) ?
Answer (Posted by FCP Euro Products Team)
Yes
Question Posted by a customer
What is the weight of all package?
Answer (Posted by FCP Euro Products Team)
Approx ~50.58lbs.

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