Audi S6 Avant
A6 / RS6 · C5 · 2000 · Moscow, Russia
| Vehicle condition | Excellent |
| Category | Saloon |
| Model range | C5 |
| Trim line | S6 Avant |
| Generation | A6 / RS6, 1997–2004 |
| Origin | EU edition |
| Mileage | 113,865 km |
| Power | 250 kW (340 hp) |
| Cylinders | 8 |
| Fuel | Petrol |
| Transmission | Semi-automatic |
| Drive type | All-wheel drive |
| Steering | Left-hand drive |
| Import to the USA | Eligible now · 25-year rule |
| Number of seats | 5 |
| Door count | 4/5 |
| Exterior colour | Silver |
| Interior design | Leather |
| Registration | Registered and road legal |
| Chassis number | Not supplied by the seller |
| Era | Late car — A 2000 car and it qualifies: the C5 generation started in 1997. |
2000 Audi S6 C5 Quattro for Sale — 4.2 V8, 113,865 km
A well-documented 2000 Audi S6 C5 Quattro with 113,865 km, originally supplied new for the Russian market and powered by Audi’s naturally aspirated 4.2-liter V8 producing 340 hp.
This example was manufactured on July 10, 2000 and delivered through official Audi dealer Favorit-Auto. Rather than passing through numerous owners over the following decades, the car has a particularly straightforward history and retains its original paper vehicle title.
Following a long period of limited use, it recently underwent an extensive mechanical recommissioning at MskClassic, with preventive maintenance expenditure exceeding 500,000 rubles.
Official Russian-Market Provenance
The S6 was originally acquired by the company Inzhstroy, where it was assigned to a single employee.
It was subsequently re-registered to that same individual, meaning the change in registration did not represent a change in the person actually using the car.
In 2024, the Audi was acquired by its current private owner.
The result is an unusually transparent ownership story for a performance sedan now more than two decades old.
Its original paper title has also been retained, adding another useful piece of documentation to the vehicle’s history.
Extensive Recent Recommissioning
After a long period of inactivity, the car was taken to the specialist MskClassic technical center at approximately 113,723 km.
A substantial program of preventive maintenance and servicing followed, with the total invoice exceeding 500,000 rubles.
The purpose of the work was not simply cosmetic preparation but to return the car to proper operating condition after its extended downtime.
The current confirmed mileage is 113,865 km, meaning only a small distance has been covered since that work was completed. The seller reports no outstanding technical complaints following the service.
Naturally Aspirated V8 and Quattro
The C5 S6 belongs to a very different era of Audi performance engineering from today’s turbocharged S models.
Its 4.2-liter naturally aspirated V8 produces 340 hp and is paired with Audi’s permanent quattro all-wheel-drive system.
Rather than relying on turbocharging for its performance character, the S6 combines linear V8 response with the traction and stability that became central to Audi’s performance identity.
That drivetrain is one of the principal reasons the C5 S6 has developed a following among enthusiasts of late-1990s and early-2000s German performance cars.
Understated C5 S6 Design
The S6 was deliberately more restrained than many contemporary performance sedans.
Its wider stance and S-specific exterior details differentiate it from a conventional C5 A6 without fundamentally changing the clean, understated shape of the original design.
That subtle presentation is part of the car’s appeal today. It offers genuine V8 performance and permanent all-wheel drive without the exaggerated styling increasingly associated with modern performance models.
A Documented Early-2000s Audi Performance Sedan
This S6 stands out primarily because its history can be followed from original dealer delivery through long-term ownership and its recent mechanical recommissioning.
Rather than relying solely on cosmetic presentation, the car is supported by meaningful provenance: official-market delivery, limited actual ownership, an original paper title, confirmed mileage and substantial recent maintenance.
For an enthusiast searching for a 2000 Audi S6 C5 Quattro for sale, it represents an appealing opportunity to acquire one of Audi’s naturally aspirated V8 performance sedans with an unusually clear history.
Vehicle Specifications
- Year: 2000
- Manufacture Date: July 10, 2000
- Make: Audi
- Model: S6 Quattro
- Generation: C5 / Typ 4B
- Body Style: Sedan
- Mileage: 113,865 km
- Engine: 4.2-liter naturally aspirated V8 gasoline
- Power: 340 hp
- Drive: Permanent Quattro all-wheel drive
- Market: Official Russian-market vehicle
- Original Dealer: Favorit-Auto
- Actual Owners: 2
- Title: Original paper title retained
Recent Maintenance
- Service Center: MskClassic
- Mileage at Service: 113,723 km
- Work: Extensive preventive maintenance and recommissioning
- Total Expenditure: More than 500,000 RUB
- Current Mileage: 113,865 km
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