2021 Audi S6

Listed by a franchise dealer in Palatine, IL · On lot for 43 days · VIN verifiable at NHTSA

This used 2021 Audi S6 Premium Plus is listed at $40,406 by napleton's palatine subaru in Palatine, IL 60074. It has 48,697 miles on the odometer. The exterior color is Gray. It features a 4WD drivetrain with a 2.9L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on available similar vehicles in the Palatine market, the estimated market range is $40,406 to $40,406.

This vehicle has been on the lot for 43 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

Market context

This listing is part of OAV's broader Palatine, IL sedans market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

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How this deal is rated

OAV compares this 2021 Audi S6 against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

• Great Deal — priced below the typical range for comparable vehicles.
• Fair Price — priced within the expected range for comparable vehicles.
• Overpriced — priced above the typical range for comparable vehicles.

Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Palatine, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WAUDFAF22MN038267 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2021 Audi S6 Market in IL

Based on 39 comparable 2019-2023 Audi S6 listings in IL, the average asking price is $44,825. This listing at $40,406 is $4,419 below average (10% below market). Comparable prices in IL range from $30,480 to $60,797. Similar vehicles spend an average of 77 days on dealer lots in this market.

Similar Audi S6 Listings in IL

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Premium Plus — compare trims below)