Audi A6 Allroad C6
The sophisticated executive wagon that refuses to be stopped by the end of the tarmac.
- Power
- 233 bhp
- 0–60 mph
- 7.4 s
- Top speed
- 143 mph
- Est. value
- $4k–$9k
About the Audi A6 Allroad C6
The C6-generation A6 Allroad refined the 'luxury crossover' formula, blending the executive comfort of the A6 Avant with genuine light off-road capability. Its defining feature is the adaptive air suspension, which offers five distinct ride heights to clear obstacles or hunkering down for high-speed stability. The 3.0 TDI V6 engine is widely considered the range's sweet spot, providing effortless torque for towing and long-distance cruising. While it lacks the low-range gearbox of its C5 predecessor, the C6 improved significantly in interior quality and MMI technology, making it a highly versatile daily driver.
Audi A6 Allroad C6 specs
The Audi A6 Allroad C6 produces 233 bhp (174 kW) and 450 Nm (332 lb-ft) of torque. It reaches 60 mph in 7.4 seconds and has a top speed of 143 mph (230 km/h).
| Make | Audi |
|---|---|
| Model | A6 Allroad |
| Generation | C6 |
| Trim | 3.0 TDI |
| Years | 2006–2011 |
| Type | SUV |
| Body style | Estate |
| Country | Germany |
| Engine | 3.0-litre turbocharged V6 diesel |
|---|---|
| Displacement | 2,967 cc (3.0 litres) |
| Induction | Turbocharged |
| Power | 233 bhp (174 kW) at 4,000 rpm |
| Torque | 450 Nm (332 lb-ft) |
| Redline | 4,500 rpm |
| 0–60 mph | 7.4 s |
| Top speed | 143 mph (230 km/h) |
| Transmission | 6-speed automatic |
| Drivetrain | All-wheel drive |
| Weight | 1,880 kg (4,145 lb) |
| Power-to-weight | 124 bhp per tonne |
Typical figures for the standard car; options, markets and model years vary. Where our specs come from
How much is an Audi A6 Allroad C6 worth?
A typical Audi A6 Allroad C6 is estimated to be worth $4,000 – $9,000 (about £3,000 – £6,700).
Values are directional estimates for a typical example, not appraisals. Condition, mileage, history and specification all change what a real car is worth. Pound figures use the exchange rate of 3 November 2026. How values are estimated
Audi A6 Allroad C6 rarity in CarSpot
The Audi A6 Allroad C6 is a Common card in CarSpot, with a rarity score of 2 out of 100. Everyday cars you can spot on almost any street. A Common card is worth 10 XP.
Each model's tier starts from a 0–100 score based on its value plus its power or production numbers. Once enough players have spotted a model, how often it is spotted can move it up or down one tier. How CarSpot rarity works
Rarity is a collectible game mechanic, not an assessment of real-world scarcity or value.
Audi A6 Allroad C6 fun facts
- The C6 Allroad's air suspension can raise the body by up to 60mm, providing a maximum ground clearance of 185mm for rough terrain.
- Unlike the standard A6 Avant, the Allroad features stainless steel underbody protection and flared wheel arches to protect against debris.
- The 3.0 TDI engine used in this generation features a chain-driven valvetrain, addressing a common maintenance concern of earlier Audi V6 diesels.