Bilstein B12 Sportline Suspension Kit for BMW E46 3 Series
The Bilstein B12 Sportline performance suspension kit is the proven BMW E46 suspension upgrade for drivers who want sharper handling, confident road holding and a purposeful lowered stance. Engineered by Bilstein for a direct-fit installation on BMW 3 Series E46 models, this complete spring and damper package delivers precise control, reduced body roll and a sportier ride without compromising everyday usability.
Ideal if you are searching for Bilstein B12 Sportline E46, BMW E46 suspension kit, E46 lowering kit, E46 shocks and springs, E46 sport suspension or E46 handling upgrade. Trusted by enthusiasts and used by us at Nforcd, the B12 Sportline is a favourite with our customers who want the best suspension for their BMW E46.
Why choose Bilstein B12 Sportline for your E46
- Lowering by up to 50 mm for the classic E46 stance and improved centre of gravity
- Matched springs and gas pressure dampers for predictable, confidence-inspiring handling
- Sharper steering response and reduced squat, dive and body roll
- Direct-fit replacement for factory suspension with vehicle-specific tuning
- Developed for quick, straightforward installation with technical certifications included
- Improved comfort and control compared to tired OE suspension
Key features
- Product: Bilstein B12 Sportline performance suspension kit
- Shock absorber type: Gas pressure
- Application: BMW 3 Series E46
- Lowering: Static drop up to 50 mm, model dependent
- Fitment: Direct fit, no modification to chassis pick-up points
Compatibility
BMW 3 Series E46 models:
- 3 Series Saloon/Sedan (E46) 12.97–05.05
- 320 i, 323 i, 325 i, 328 i, 330 i, 318 d, 320 d
- 3 Series Touring/Estate (E46) 06.99–05.05
- 320 i, 323 i, 325 i, 328 i, 330 i, 318 d, 320 d
- 3 Series Coupé (E46) 12.98–07.06
- 320 Ci, 323 Ci, 323 i, 325 i, 325 Ci, 328 Ci, 330 Ci
Compatibility check
We will verify compatibility before dispatch. Enter your UK registration or the last 7 digits of your VIN at checkout and our team will confirm that Bilstein 46-180117 is correct for your BMW E46.
Professional fitting
For installation, we recommend our in-house fitting service at Nforcd in Warwickshire. Request a quote via Sales@nforcd.com and our technical team will take care of fitting, alignment and setup.
What you need to know
- Designed to preserve correct suspension geometry and clearance while delivering a sportier, lower ride height
- Includes technical certifications
- Engineered for ease of installation and long-term performance
Part numbers and identifiers
Part number: BILSTEIN-46-180117
Manufacturer: Bilstein
EAN: 4025258673505
UPC: 651860671901
Buy with confidence
We have fitted the Bilstein B12 Sportline kit on customer BMW E46 builds and feedback has been consistently positive for ride quality, handling precision and everyday drivability. If you are searching for the best BMW E46 suspension upgrade, the Bilstein B12 Sportline 46-180117 is a top choice for road-focused performance and a clean, aggressive stance.