Bilstein

Bilstein B12 (Sportline) 99-06 VW Golf / 99-05 Jetta Front & Rear Suspension Kit - 46-180315

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SKU:
BIL46-180315
UPC:
651860672113
MPN:
46-180315
Availability:
Regularly stocked product
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$999.00
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Description

What is the recommended installation method for the Bilstein B12 Pro-Kit?
Professional installation is strongly recommended to ensure precise alignment and optimal performance of these specialized Shock & Spring Kits.

How much does the Bilstein B12 Series Suspension Kit lower a vehicle?
Experience extreme lowering between 30-60mm with perfectly matched dampers and springs for ultimate performance in your Shock & Spring Kit.

Bilstein B12 Series Suspension Kits deliver razor-sharp handling and extreme lowering between 30-60mm, earning a top score for Street Performance. Featuring Bilstein Performance dampers and Eibach Sportline springs tuned for each application, these Shock & Spring Kits provide an exhilarating drive and aggressive stance.

What Owners Say

Owners and enthusiasts consistently praise the B12 Pro-Kit for transforming handling without sacrificing ride quality, with many noting the stance and feel should have been factory spec. The kit delivers a strong balance between sportiness and street comfort, particularly on 17" wheels, while adding noticeable grip and improving overall driving dynamics. Some owners mention the kit can actually raise ride height when replacing worn suspension, and comfort may decrease slightly on 18" wheels. Installation with upgraded bushings yields particularly impressive results. The B12 has earned a solid reputation as an effective suspension upgrade that enhances performance while maintaining daily drivability.

Key Features

  • Bilstein Performance dampers
  • Eibach Sportline springs
  • extreme lowering between 30-60mm
  • dampers and springs tuned for each specific application
  • fixed height lowering solution
  • Eibach Sportline Performance Sport suspension springs with progressive characteristics

Why Choose the BIL B12 Series Suspension Kits

Delivers razor-sharp handling and superior road feel for an exhilarating drive.

Achieves a dramatic, aggressive stance that transforms your Golf/Jetta's appearance.

Provides a perfectly balanced ride, minimizing body roll during spirited cornering.

Transforms your driving experience with a responsive and planted feel on any road.

Who Is This For?

Street Performance — 9/10
Performance dampers and springs tuned for specific applications.

Track / Autocross — 8/10
Extreme lowering and performance-tuned dampers and springs.

Visual / Aesthetic Upgrade — 9/10
Extreme lowering between 30-60mm provides aggressive stance.

Racing Competition — 7/10
Performance dampers and springs tuned for ultimate performance.

Daily Driving Comfort — 3/10
Extreme lowering may compromise ride comfort.

Frequently Asked Questions

How can I confirm if the Bilstein B12 Series Suspension Kit is compatible with my vehicle?

Confirming vehicle fitment is crucial before installation. Always verify compatibility with your specific vehicle make, model, and year through the manufacturer's fitment guide. This ensures a perfect integration for optimal performance and safety.

What is the recommended installation method for the Bilstein B12 Series Suspension Kit?

Professional installation is recommended for the Bilstein B12 Series Suspension Kit. This ensures the kit is fitted correctly by a qualified technician. Proper installation is key to realizing the kit's full performance potential and maintaining vehicle integrity.

What kind of performance can I expect from the Bilstein B12 Series Suspension Kit?

Experience razor-sharp handling and superior road feel with a usage score of 9 for Street Performance. The dampers and springs are specifically tuned for your application. This kit transforms your driving experience with a responsive and planted feel.

Is upgrading to the Bilstein B12 Series Suspension Kit from my stock suspension worthwhile?

Upgrading provides extreme lowering between 30-60mm with dampers and springs tuned for specific applications. This delivers razor-sharp handling and a dramatically aggressive stance. It transforms your driving experience with enhanced responsiveness and a planted feel.

What is the expected maintenance level for the Bilstein B12 Series Suspension Kit?

The Bilstein B12 Series Suspension Kit has a moderate maintenance level. Its performance dampers and sportline springs are designed for longevity. Regular checks by a qualified technician are recommended to maintain optimal performance.

Vehicle Compatibility

YearMakeModelSubmodel
1999–2006VolkswagenGolfGLS
1999–2006VolkswagenGolfGL
1999VolkswagenGolfGTI
1999–2005VolkswagenGolfTDI
2000–2001VolkswagenGolfGTI GLX
2000–2001VolkswagenGolfGTI GLS
2002–2005VolkswagenGolfGTI VR6
2002–2006VolkswagenGolfGTI 1.8T
2002VolkswagenGolfGTI 337
2003VolkswagenGolfGTI 20th Anniversary
2004–2006VolkswagenGolfGLS TDI
2004VolkswagenGolfGL TDI
1999–2005VolkswagenJettaGL
1999–2005VolkswagenJettaGLS
1999–2004VolkswagenJettaTDI
2000–2003VolkswagenJettaGLX
2001–2003VolkswagenJettaWolfsburg Edition
2002–2005VolkswagenJettaGLI
2005VolkswagenJettaGLS TDI
2005VolkswagenJettaGL TDI

Additional Resources

Official Bilstein Product Page

Installation Guide (PDF)

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Browse More: Shop All Shock & Spring Kits — Suspension

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Warranty Information

This Part Fits:

YearMakeModelSubmodel
1999-2006VolkswagenGolfGL
2004VolkswagenGolfGL TDI
1999-2006VolkswagenGolfGLS
2004,2006VolkswagenGolfGLS TDI
1999VolkswagenGolfGTI
2002-2006VolkswagenGolfGTI 1.8T
2003VolkswagenGolfGTI 20th Anniversary
2002VolkswagenGolfGTI 337
2000-2001VolkswagenGolfGTI GLS
2000-2001VolkswagenGolfGTI GLX
2002-2005VolkswagenGolfGTI VR6
1999,2005VolkswagenGolfTDI
1999-2005VolkswagenJettaGL
2005VolkswagenJettaGL TDI
2002-2005VolkswagenJettaGLI
1999-2005VolkswagenJettaGLS
2005VolkswagenJettaGLS TDI
2000-2003VolkswagenJettaGLX
1999-2004VolkswagenJettaTDI
2001,2003VolkswagenJettaWolfsburg Edition
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Additional Information

Case Lot Quantity:
1
Category:
Suspension>Shock & Spring Kits
Clearance Item:
N
MPN:
46-180315
Proposition 65:
Y
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