SKU: 1592.140 | UPC: 803050244741
Eibach Pro-Kit Lowering Springs for 2005-2011 Audi A6 Quattro Sedan & Avant
Eibach Pro-Kit #1592.140 delivers precise lowering for 2005-2011 Audi A6 Quattro models, including Base sedan and Avant wagon. This spring set drops the front 30mm (1.2 inches) and rear 25mm (1.0 inch), enhancing cornering grip and road stance without sacrificing daily comfort. Engineered for Quattro AWD systems, it maintains wheel alignment and tire clearance for reliable performance.
Key Features
- Lowering Heights: Front 30mm / Rear 25mm exact drop preserves suspension geometry on A6 Quattro 3.2L and 4.2L engines.
- Progressive Spring Design: Provides linear response for smooth ride over bumps while firming up handling during aggressive drives.
- High-Strength Steel: Heat-treated construction resists sagging, ensuring consistent ride height for years of use.
- Quattro-Specific Engineering: Matches OEM shock rates and AWD torque distribution for balanced traction and stability.
- Million-Mile Warranty: Backed by Eibach’s lifetime guarantee against defects, with proven durability in motorsport applications.
Product Notes
- Pair with stock or upgraded shocks for best results; camber kits may be needed for track use.
- Springs retain factory progressive rates to avoid harshness on rough roads.
- Special order item – allow 3-5 business days for processing if not in stock.
Installation Notes
- Professional installation recommended.
- Requires spring compressor tool; torque strut mounts to factory specs (85 Nm).
- Compatible with OEM hardware; verify tire/wheel combo for fender clearance post-install.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2011 | Audi | A6 Quattro | Avant |
| 2005-2011 | Audi | A6 Quattro | Base |
| 2007-2011 | Audi | A6 Quattro | 3.2 Premium |
| 2005-2008 | Audi | A6 Quattro | 4.2 |
Why Choose Eibach?
- Over 40 years as a suspension leader with OEM partnerships worldwide.
- Springs shot-peened and epoxy-coated for corrosion resistance in all climates.
- Wind tunnel and dyno-tested for precise fit and dynamics on Audi platforms.
Frequently Asked Questions
- Q: Will this fit my 2008 Audi A6 3.2 Quattro Avant with stock wheels?
A: Yes, direct bolt-on for 2005-2011 A6 Quattro Avant and Sedan (C6 chassis, 4F/4G); 18″ wheels clear without rubbing. - Q: What material are the springs made from?
A: High-tensile chrome-silicon steel, dual-coated in Eibach’s anti-corrosion finish for longevity. - Q: What warranty covers this Pro-Kit?
A: Million-mile limited warranty against sagging or manufacturing defects when installed properly.
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Compact box measures 18 x 7 x 7 inches
- Weight: 24.2 lbs





Reviews
There are no reviews yet.