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Bilstein 35-143321 B6 Performance Monotube Suspension Strut Assembly

(2008-2013 BMW M3 Base/GS; 2011 BMW 1 Series M)

Part of: Bilstein B6 Performance Monotube Suspension Strut Assembly

Other options in this family: Bilstein 22-249326 Bilstein 22-259707 Bilstein 35-109631 Bilstein 35-229865 Bilstein 35-118435

Manufacturer

Picture for manufacturer Bilstein

Part Number

35-143321
5 reviews
Sale Price

$309.00

Estimated ship date Monday, November 23

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Product Details

The Bilstein B6 Performance damper is engineered as a direct performance upgrade to factory dampers, designed to work seamlessly with OE springs for enhanced handling and control. This suspension strut assembly features Bilstein's renowned monotube design, which provides consistent damping performance by keeping oil and gas separated for cooler operation and fade-free performance.

Key Features:

  • Application-specific valve settings tuned for optimal handling performance
  • Monotube design ensures consistent damping and superior heat dissipation
  • Direct replacement for OE dampers—works with factory springs
  • Rigorously tested to meet or exceed OE quality standards
  • Improves vehicle safety, handling, and ride stability
  • Backed by world-famous Bilstein quality and engineering

Ideal for drivers seeking improved handling and safety without modifying their vehicle's ride height, the B6 Performance strut assembly delivers a noticeable upgrade in cornering stability, steering response, and overall driving confidence. Each damper is precision-manufactured and tested to ensure long-lasting, reliable performance.

Products specifications

Fits

2008-2013 BMW M3 Base/GS; 2011 BMW 1 Series M

Series

B6 (HD)

Finish

Yellow Paint

Series

B6 Performance

Internal Design

Monotube

Upper Mount Type

Stem

Boot Included

Blue Bellows

Lower Mount Type

Housing

Autoplicity has great prices and customer service. Shipping is fairly fast too. Ordered product on Monday and it was shipped on Wednesday. Will make future purchases with this company.

Very pleased with the service and quick shipping. Checked out through Amazon payments without any issues. Item ordred was the Hella Supertone Horns. Arrived in original box and packaging. Will not hesitate to order from Autoplicity in the future.

Autoplicity had the lowest price online for the product I needed. I will definitely buy from them again.

A very good price on items. Very quick response and delivery. Thanks

This is the easiest purchase I ever made. The visor is great and installation was a breeze. The service by Autoplicity was A-1. Shipping was better than standard. Will buy from them again.

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