Bilstein B6 Performance Rear Shock Absorber Damper (Single) for BMW E46 M3 3 Series Coupe 2000–2006 – Direct Fit OE Replacement Upgrade, Uprated Heavy Duty Monotube Gas Rear Strut for Fast Road & Track, Works with Standard Springs

Bilstein B6 Performance Rear Damper for BMW E46 M3 Coupe 2000 to 2006

Transform the way your E46 M3 puts power down with this uprated rear shocker. The Bilstein B6 rear damper is a premium factory-quality replacement that sharpens turn in, boosts grip and stability, and restores confidence without lowering the car. Thanks to its gas-charged single-tube design and model-specific calibration, it delivers precise control, consistent damping and exceptional longevity while working perfectly with standard springs and original mounts.

We fit these on our own cars and our customers love the results. If you are searching for a direct replacement rear strut for BMW M3 E46, a performance rear shock for fast road driving, or a heavy duty rear suspension upgrade for track day use, this B6 rear damper is the go to choice.

• Direct bolt on fitment for BMW 3 Series M3 E46 Coupe, rear axle
• Gas charged single tube construction for fade resistant damping and consistent performance
• Calibrated for sharper response, reduced body roll and improved traction on UK roads
• Works with factory coil springs, no ride height change
• Ideal for fast road, daily driving and occasional track sessions
• Engineered to meet or exceed original equipment standards
• Sold as a single rear damper, one unit per side

Who is this for

Perfect for owners who want a BMW M3 E46 rear shock upgrade that gives OEM plus comfort with tighter body control. Typical search terms include BMW E46 M3 rear shock replacement, uprated rear shock absorber, rear strut for M3 E46, performance rear damper for BMW 3 Series M3 and B6 rear shock for E46 M3.

Fitment and important note

Rear axle fitment for BMW 3 Series E46 M3 Coupe, model years 2000 to 2006.

Important: use only in connection with BMW part number 31 32 1 139 423, quantity 2.

Why buy from MJ Modifications

We have extensive hands on experience with Bilstein B6 on E46 M3s and the feedback is consistently outstanding. Crisp steering feel, stronger high speed composure, better stability under braking and an overall more connected drive.

Professional fitting

Installation available at MJ Modifications in Warwickshire. Request a fitting quote and booking via info@mjmodifications.co.uk. We can advise on complementary suspension parts and setup to get the best from your M3.

Common searches this product answers

BMW M3 E46 rear shock absorber, E46 M3 rear strut, BMW 3 Series M3 rear damper, B6 Performance rear shock, gas charged rear shocker, fast road rear suspension upgrade, direct replacement rear shock for E46 M3, OEM plus suspension for BMW M3, sports rear damper, heavy duty rear shock.