| Year | Make | Model |
|---|---|---|
| 2003 - 2008 | Audi | A4 Cabriolet |
| 2004 - 2008 | Audi | A4 Quattro Cabriolet |
AST Suspension Lowering Springs (25mm/20mm) - 2002-2008 Audi A4 Cabrio 1.8T/2.0TFSi/2.4/3.0/2.0TDi
AST Suspension Lowering Springs (25mm/20mm) - 2002-2008 Audi A4 Cabrio 1.8T/2.0TFSi/2.4/3.0/2.0TDi
SKU:ASTLS-14-166
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The AST Suspension Lowering Springs for the 2002-2008 Audi A4 are high-performance suspension components designed to improve handling and aesthetics. Crafted from high tensile chromium-silicone wire, these springs are engineered for durability and consistent performance. Each spring undergoes a meticulous manufacturing process, including cold winding, heat treatment to enhance hardness, shot peening, phosphate treatment, and powder coating, ensuring longevity and resistance to corrosion. Featuring progressive rates on most vehicles, these springs provide a smoother ride while lowering the vehicle's stance for a sportier look. They are compatible with Electronic Damping Control (EDC) systems, making them suitable for a range of driving conditions and preferences.
Designed specifically for 2002-2008 Audi A4 models with 1.8T, 2.0TFSI, 2.4, 3.0, and 2.0TDi engines, these springs are a direct replacement for factory components. They lower the ride height by approximately 25mm front and 20mm rear, enhancing handling dynamics and reducing body roll during cornering. Installation is straightforward for those familiar with suspension upgrades, and the springs are ideal for street and spirited driving. The kit includes the set of lowering springs, providing a comprehensive upgrade for enthusiasts seeking improved performance and aesthetics without compromising ride quality.
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Overview
Overview
AST Lowering Springs for the 2002-2008 Audi A4 are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency.
Each spring is cold wound and then heat treated to increase hardness and reduce internal stresses present after winding. Each spring is then individually shot peened, phosphate treated and then powder coated to outlast even the life of the vehicle.
Features
- Progressive rates on most vehicles.
- EDC Compatible (if applicable to vehicle)
- Each spring is blocked and computer tested prior to shipping, which reduces any settling once installed on the vehicle.
- Lifetime warranty on breaking.
- Most of our spring applications are TUV Certified and certificates can be provided upon request.
Specifications
| Part Number | ASTLS-14-166 |
| Product | AST Lowering Springs |
| Production Years | 05/2002-2008 |
| Model Years | 2002-2008 |
| Make | Audi |
| Model | A4 |
| Chassis | - |
| Approximate Drop – Front | 25mm |
| Approximate Drop – Rear | 20mm |
| TÜV Certified | Yes |
| Model Note | - |
| Note 1 | Not suitable for 4WD (four-wheel drive) cars. |
Vehicle Fitment
- 2002 Audi A4 Cabrio 1.8T/2.0TFSi/2.4/3.0/2.0TDi
- 2003 Audi A4 Cabrio 1.8T/2.0TFSi/2.4/3.0/2.0TDi
- 2004 Audi A4 Cabrio 1.8T/2.0TFSi/2.4/3.0/2.0TDi
- 2005 Audi A4 Cabrio 1.8T/2.0TFSi/2.4/3.0/2.0TDi
- 2006 Audi A4 Cabrio 1.8T/2.0TFSi/2.4/3.0/2.0TDi
- 2007 Audi A4 Cabrio 1.8T/2.0TFSi/2.4/3.0/2.0TDi
- 2008 Audi A4 Cabrio 1.8T/2.0TFSi/2.4/3.0/2.0TDi