SKU: 46-180315 | UPC: 651860672113
Bilstein B12 (Sportline) 99-06 VW Golf / 99-05 Jetta Front & Rear Suspension Kit
Bilstein B12 Sportline suspension kits include Bilstein performance dampers paired with Eibach Sportline springs that lower 1999-2006 VW Golf and 1999-2005 Jetta models 30-50mm front and 45-60mm rear. Dampers and springs feature application-specific tuning for precise handling at lowered heights on Mk4 chassis. This setup provides balanced ride control sharp cornering and aggressive stance for daily driving or track use.
Key Features
- Monotube Dampers: Bilstein gas-pressurized monotube design delivers consistent damping under high-speed conditions for firm road feedback and control
- Progressive Lowering Springs: Eibach Sportline springs reduce ride height 30-50mm front 45-60mm rear while maintaining daily drivability and comfort
- Application-Tuned Pairing: Dampers and springs calibrated for Mk4 Golf Jetta to reduce body roll enhance stability and improve cornering grip
- Complete Front Rear Kit: Four dampers four springs plus mounts for bolt-on replacement without additional parts
- Durable Construction: Zinc-plated damper bodies and epoxy-coated springs resist corrosion for lasting performance in all conditions
Product Notes
- Confirm submodel fitment and wheel tire clearance before purchase
- Camber adjustment plates recommended after install to maintain alignment
- Box dimensions 24 x 16 x 10 inches weight 41 lbs for straightforward handling
Installation Notes
- Professional installation recommended.
- Spring compressor tool required for safe strut disassembly
- Wheel alignment mandatory post-installation to optimize tire wear and handling
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999-2006 | Volkswagen | Golf | GL |
| 2004 | Volkswagen | Golf | GL TDI |
| 1999-2006 | Volkswagen | Golf | GLS |
| 2004-2006 | Volkswagen | Golf | GLS TDI |
| 1999 | Volkswagen | Golf | GTI |
| 2002-2006 | Volkswagen | Golf | GTI 1.8T |
| 2003 | Volkswagen | Golf | GTI 20th Anniversary |
| 2002 | Volkswagen | Golf | GTI 337 |
| 2000-2001 | Volkswagen | Golf | GTI GLS |
| 2000-2001 | Volkswagen | Golf | GTI GLX |
| 2002-2005 | Volkswagen | Golf | GTI VR6 |
| 1999-2005 | Volkswagen | Golf | TDI |
| 2002-2005 | Volkswagen | Jetta | GLI |
| 1999-2005 | Volkswagen | Jetta | GLS |
| 2005 | Volkswagen | Jetta | GLS TDI |
| 2000-2003 | Volkswagen | Jetta | GLX |
| 1999-2004 | Volkswagen | Jetta | TDI |
| 2001-2003 | Volkswagen | Jetta | Wolfsburg Edition |
| 1999-2005 | Volkswagen | Jetta | GL |
| 2005 | Volkswagen | Jetta | GL TDI |
Why Choose Bilstein?
- Motorsport-proven technology from German engineering leader
- Precise damping control for street and track demands
- Reliable components tested for millions of miles
Frequently Asked Questions
- Q: Will this kit fit my 2003 VW Golf GTI 1.8T?
A: Yes it fits 2002-2006 Golf GTI 1.8T models directly with no modifications - Q: What materials are used in construction?
A: Dampers feature aluminum bodies with zinc plating springs use high-tensile steel with epoxy coating - Q: What warranty coverage applies?
A: Bilstein dampers carry limited lifetime warranty Eibach springs offer one-year warranty against defects
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Single reinforced box 24 x 16 x 10 inches
- Weight: 41 lbs






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