Bilstein B6 Performance 10-Way Adjustable Front Left Nearside Shock Absorber Strut for BMW 3 Series E46 (1998-2007) - 31-181891

Bilstein 31-181891 B6 10-Click Adjustable Nearside Front Damper for BMW 3 Series E46 1998-2007

Transform the way your E46 drives with the Bilstein B6 10-position adjustable left-hand front strut, part number 31-181891. This uprated gas-pressurised, single-tube inverted design gives you sharper turn-in, tighter body control and a more planted, confident feel on British roads without sacrificing everyday comfort. It is a direct-fit OE-grade replacement that works perfectly with standard or factory sport springs.

We run these on our own cars and our customers love the results: crisper steering, more grip over rough B-roads, less float at speed and far better composure in wet conditions. If you want a fast-road E46 that still rides well for the commute, this nearside front strut delivers.

Highlights

• 10-position damping adjuster to fine-tune ride and handling for street, fast-road and loaded driving
• Monotube inverted strut for consistent performance and precise wheel control
• Gas-pressurised construction for fade-resistant damping and stability under hard use
• Direct bolt-on fitment to the left front position on E46 platforms
• OE-level durability with the feel of a performance upgrade
• Optimised to run with original-height springs, including factory sport setups
• No extra certification paperwork required

Who is it for?

Ideal for drivers seeking a performance suspension refresh, an uprated front nearside damper for an E46 daily, or a confidence-inspiring B-road setup. Perfect as a premium replacement for a tired factory strut or as part of a matched upgrade with the offside equivalent.

Fitment guide

Nearside front position for BMW 3 Series E46 chassis:

• Saloon 12.97 - 05.05
  • 316 i, 318 i, 320 i, 323 i, 325 i, 328 i, 330 i, 318 d, 320 d, 330 d
• Convertible 04.00 - 12.07
  • 318 Ci, 320 Ci, 323 Ci, 325 Ci, 330 Ci, 320 Cd, 330 Cd
• Coupe 12.98 - 07.06
  • 316 Ci, 318 Ci, 320 Ci, 323 Ci, 323 i, 325 i, 325 Ci, 328 Ci, 330 Ci, 320 Cd, 330 Cd
• Touring 06.99 - 05.05
  • 316 i, 318 i, 320 i, 323 i, 325 i, 328 i, 330 i, 318 d, 320 d, 330 d

Tech details

Matching offside front unit: Bilstein 31-181884.

Compatibility check before dispatch

Enter your UK reg or the last 7 of your VIN at checkout and we will confirm fitment for your exact BMW E46 variant prior to shipping.

Professional fitting available

Want it installed correctly the first time? Book fitting with MJ Modifications in Warwickshire. Request a quote: info@mjmodifications.co.uk.

Part numbers and IDs

• Part number: 31-181891
• Manufacturer: Bilstein
• EAN: 4025258662363
• UPC: 651860661865

Why buy from us

Genuine Bilstein B6 hardware supplied by enthusiasts who use what we sell. Customers report immediate improvements in stability, cornering confidence and steering precision. Upgrade the nearside front on your E46 and enjoy a tighter, more controlled drive.

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