9 live listingsUpdated
Used Audi RS 6 Avant for sale in Illinois
Right now there are 9 Audi RS 6 Avants for sale in Illinois. Asking prices run from $90,374 to $130,371, and the middle of the market sits at $103,353. Model years range from 2021 to 2024, the typical car shows 20,405 mi, and half are priced between $95,353 and $120,376.
That's 9% of the 101 used Audi RS 6 Avants we track nationwide. The most are listed in Joliet (5), El Paso (1), and Gurnee (1). Comparing the same model, year and trim, the typical Audi RS 6 Avant here is listed 5% above similar cars elsewhere in the US (9 cars compared).
The lowest-priced one is a 2023 Audi RS 6 Avant 4.0T quattro Avant listed at $90,374 with 33,696 mi in El Paso, IL.
Best Audi RS 6 Avant deals in Illinois
3 deals priced below market right now, the best by about $10,741. Members get the VIN, dealer, listing link and a ready-to-send negotiation email for each one.
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$11k below market Locked2023 Audi RS 6 Avant
4.0T quattro Avant
Great deal: about $11k under fair value for its year, trim and miles.
Asking price $90,374Deal score 99 -
$7k below market Locked2024 Audi RS 6 Avant
4.0T quattro Avant performance
Great deal: about $7k under fair value for its year, trim and miles.
Asking price $120,376Deal score 89 -
$3k below market Locked2023 Audi RS 6 Avant
4.0T quattro Avant
Good deal: about $3k under fair value for its year, trim and miles.
Asking price $100,353Deal score 75
Members see every deal's VIN, dealer and listing link, plus a negotiation email.
Latest used Audi RS 6 Avants in Illinois
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2021 Audi RS 6 Avant
4.0T quattro Avant
Asking price $90,699 -
2024 Audi RS 6 Avant
4.0T quattro Avant performance
Asking price $130,371 -
2023 Audi RS 6 Avant
4.0T quattro Avant
Asking price $100,353 -
2024 Audi RS 6 Avant
4.0T quattro Avant performance
Asking price $120,376 -
2021 Audi RS 6 Avant
4.0T quattro Avant
Asking price $103,353 -
2021 Audi RS 6 Avant
4.0T quattro Avant
Asking price $95,353 -
2023 Audi RS 6 Avant
4.0T quattro Avant
Asking price $90,374 -
2022 Audi RS 6 Avant
4.0T quattro Avant
Asking price $107,353 -
2024 Audi RS 6 Avant
4.0T quattro Avant performance
Asking price $130,353
Audi RS 6 Avant prices by model year in Illinois
Median asking price for each model year among the Audi RS 6 Avants for sale in Illinois.
- 2024 $130,353
- 2023 $95,364
- 2022 $107,353
- 2021 $95,353
Illinois vs. the rest of the US
Comparing the same model, year and trim, the typical Audi RS 6 Avant here is listed 5% above similar cars elsewhere. The medians below also reflect which years and trims are listed in each place.
| Location | For sale | Median price | Lowest price | Median miles |
|---|---|---|---|---|
| Illinois | 9 | $103,353 | $90,374 | 20,405 |
| Rest of the US | 92 | $98,387 | $71,694 | 32,098 |
Where in Illinois Audi RS 6 Avants are for sale
| City | For sale | Median price | Lowest price |
|---|---|---|---|
| Joliet | 5 | $103,353 | $95,353 |
| El Paso | 1 | $90,374 | $90,374 |
| Gurnee | 1 | $90,699 | $90,699 |
| Lake Villa | 1 | $120,376 | $120,376 |
| St. Charles | 1 | $130,371 | $130,371 |
Used Audi RS 6 Avants in Illinois: common questions
How much does a used Audi RS 6 Avant cost in Illinois?
Used Audi RS 6 Avant asking prices in Illinois currently range from $90,374 to $130,371, with a median of $103,353 across 9 listings. Half of them are priced between $95,353 and $120,376.
Are used Audi RS 6 Avants cheaper in Illinois?
No. Comparing the same model, year and trim, used Audi RS 6 Avants in Illinois are listed a median 5% above similar cars elsewhere in the US, across 9 cars with matches. Mileage, options and condition still vary from car to car.
Where in Illinois are the most used Audi RS 6 Avants for sale?
Joliet (5), El Paso (1), Gurnee (1), Lake Villa (1), and St. Charles (1) have the most listings in our latest scan.
What is the cheapest Audi RS 6 Avant for sale right now in Illinois?
The lowest asking price in our latest scan is a 2023 Audi RS 6 Avant 4.0T quattro Avant listed at $90,374 with 33,696 mi in El Paso, IL.
Which Audi RS 6 Avant model years are for sale in Illinois?
Listings span 2021 to 2024. The 2024 model year has the most cars for sale (3, median $130,353). The newest 2024 cars have a median asking price of $130,353, versus $95,353 for 2021.
How many miles do used Audi RS 6 Avants for sale in Illinois have?
The median Audi RS 6 Avant for sale in Illinois shows 20,405 mi. 2 of 9 listings (22%) have under 15,000 miles.
How long do Audi RS 6 Avants stay on the market in Illinois?
Current Audi RS 6 Avant listings in Illinois have been for sale for a median of 75 days. Cars that sit well beyond that are often the easiest to negotiate on.
How current is this data?
These numbers come from our latest scan of dealer listings on Oct 1, 2026. Luxury Car Deals rescans the market regularly and removes cars that have sold.