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93 listings
- $91,500good price$9,109 below market
- 23,061 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 15 City / 22 Hwy MPG
- Audi San Jose (61 mi away)
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Located in San Jose, CA / 61 miles away from Modesto, CA
Adaptive suspension, Audi Active Lane Departure Warning, Audi Adaptive Cruise Assist, Audi smartphone interface (Apple CarPlay/Android Auto), Bang & O...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (15 City/22 Highway)
Listing Information:
VIN: WUA1CBF2XMN909794
Stock: 53213A
Certified Pre-Owned: No
Listed since: 07-12-2025 - $134,911fair price$1,920 below market
- 2,089 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 14 City / 22 Hwy MPG
- Rusnak BMW (270 mi away)
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Located in Westlake Village, CA / 270 miles away from Modesto, CA
Executive Package, Driving Assistance Package, 22" Vossen Wheels, Valvetronic Exhaust System, Nardo Gray, Black/Black w/Valcona Leather Seat Trim, Ada...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
17 Combined MPG (14 City/22 Highway)
Listing Information:
VIN: WUA1DBF23RN903601
Stock: 24P01587
Certified Pre-Owned: No
Listed since: 07-25-2025 - $101,888good price$6,524 below market
- 15,935 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 14 City / 21 Hwy MPG
- Platinum Auto Haus (301 mi away)
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Located in Redondo Beach, CA / 301 miles away from Modesto, CA
Daytona Gray Pearl/Black Valcona/Milano ** Factory Warranty ** Executive Package ** Black Optic Package ** Driver Assistance Package ** Night Vision A...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (14 City/21 Highway)
Listing Information:
VIN: WUA1CBF23PN905736
Stock: 8798
Certified Pre-Owned: No
Listed since: 08-15-2025 - $15,999fair price$112 below market
- 117,000 miles
- No accidents, 5 owners, personal use only
- 14 City / 20 Hwy MPG
- Euro Auto Boutique (316 mi away)
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Located in Anaheim, CA / 316 miles away from Modesto, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/20 Highway)
Listing Information:
VIN: WUAPV54B83N904844
Stock: 8655868
Certified Pre-Owned: No
Listed since: 04-20-2025 - $97,708
- 25,500 miles
- No accidents, 3 owners, personal use only
- 5 Seats, 15 City / 22 Hwy MPG
- Lamborghini Newport Beach (333 mi away)
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Located in Irvine, CA / 333 miles away from Modesto, CA
The 2021 Audi RS6 Avant is a stunning high-performance wagon, featuring a sleek "Nardo Gray" exterior that radiates sophistication and boldness. Its l...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (15 City/22 Highway)
Listing Information:
VIN: WUA1CBF21MN903379
Stock: 5258Z
Certified Pre-Owned: No
Listed since: 08-30-2025 - $87,950
- 52,695 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 15 City / 22 Hwy MPG
- Galaxy Auto (402 mi away)
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Located in San Diego, CA / 402 miles away from Modesto, CA
2021 RS 6 with the right options. Nardo Grey w/ Black rock Grey interior. Executive package. Black optic package. Sport Exhaust. Carbon Twill Inlays. ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (15 City/22 Highway)
Listing Information:
VIN: WUA1CBF23MN902802
Stock: 902802
Certified Pre-Owned: No
Listed since: 08-19-2025 - $141,900great price$14,301 below market
- 3,384 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 14 City / 21 Hwy MPG
- Makes & Models (529 mi away)
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Located in Salt Lake City, UT / 529 miles away from Modesto, CA
This 2025 Audi RS6 Avant is finished in Nardo Gray over Black and Red Valcona leather with honeycomb stitching and is powered by a twin-turbocharged 4...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (14 City/21 Highway)
Listing Information:
VIN: WUA1DBF26SN902934
Stock: MMI2934
Certified Pre-Owned: No
Listed since: 08-12-2025 - $20,820
- 137,364 miles
- No accidents, 3 owners, personal use only
- 14 City / 20 Hwy MPG
- Audi of Salt Lake (529 mi away)
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Located in Salt Lake City, UT / 529 miles away from Modesto, CA
Clean CARFAX. 2003 Audi RS 6 4.2 quattro quattro 15/22 City/Highway MPG {Features).When you buy a vehicle from Audi Salt Lake City you receive a: Serv...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/20 Highway)
Listing Information:
VIN: WUAPV54B33N904864
Stock: C00061
Certified Pre-Owned: No
Listed since: 07-12-2025 
Photos not available$22,995- 65,860 miles
- No accidents, 4 owners, personal use only
- 14 City / 20 Hwy MPG
- Lot 99 (540 mi away)
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Located in Milwaukie, OR / 540 miles away from Modesto, CA
2003 *Audi* *RS 6*, Quattro, **** ONLY 65K LOW MILES ****, Clean Title And CARFAX Certified, Navigation, Moon Roof, Heated Leather Seats, GPS, V8, 4.2...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/20 Highway)
Listing Information:
VIN: WUAPV64B13N905291
Stock: 11987M
Certified Pre-Owned: No
Listed since: 08-28-2025- $127,995fair price$695 above market
- 4,320 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 14 City / 22 Hwy MPG
- Audi Beaverton (548 mi away)
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Located in Beaverton, OR / 548 miles away from Modesto, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (14 City/22 Highway)
Listing Information:
VIN: WUA1DBF2XRN900209
Stock: 420221377
Certified Pre-Owned: No
Listed since: 04-30-2025 - $109,579great price$12,057 below market
- 3,047 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 14 City / 21 Hwy MPG
- Audi North Scottsdale (577 mi away)
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Located in Phoenix, AZ / 577 miles away from Modesto, CA
Audi Certified pre-owned Certified, 4D Wagon, 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 591hp, Adaptive Cruise Assist w/Lane Guidance, Audi Side Assi...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (14 City/21 Highway)
Listing Information:
VIN: WUA1CBF24PN906474
Stock: DP9056
Certified Pre-Owned: Yes
Listed since: 07-14-2025 - $116,190
- 19,105 miles
- No accidents, 3 owners, personal use
- 5 Seats, 15 City / 22 Hwy MPG
- Spady Auto Group (579 mi away)
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Located in Scottsdale, AZ / 579 miles away from Modesto, CA
ABSOLUTELY STUNNING BUILD ON THIS 2022 AUDI RS6 AVANT THIS UNIT COMES EQUIPPED DRIVER ASSISTANCE PACKAGE ($2250), BLACK OPTIC PACKAGE ($2450), BANG AN...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (15 City/22 Highway)
Listing Information:
VIN: WUA1CBF2XNN901583
Stock: S553
Certified Pre-Owned: No
Listed since: 02-20-2025 - $111,991
- 35,976 miles
- No accidents, 5 owners, personal use only
- 5 Seats, 15 City / 22 Hwy MPG
- Auto Boom (580 mi away)
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Located in Scottsdale, AZ / 580 miles away from Modesto, CA
Welcome To Auto Boom Of North Scottsdale. We Are Pleased To Present This, Tastefully Modded 2021 Audi RS 6 4.2 Avant In Glacier White Metallic. This...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (15 City/22 Highway)
Listing Information:
VIN: WUA1CBF25MN900940
Stock: ABC290
Certified Pre-Owned: No
Listed since: 07-11-2025 - $134,991
- 6,901 miles
- No accidents, 1 owner, personal use
- 5 Seats, 14 City / 22 Hwy MPG
- Mercedes-Benz of Scottsdale (583 mi away)
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Located in Scottsdale, AZ / 583 miles away from Modesto, CA
ABOUT THIS VEHICLE Mercedes-Benz of Scottsdale is pleased to be currently offering this 2024 Audi RS 6 Avant performance Wagon with 6,900mi. This Audi...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (14 City/22 Highway)
Listing Information:
VIN: WUA1DBF21RN903564
Stock: P8106A
Certified Pre-Owned: No
Listed since: 05-01-2025 - $17,995fair price$193 below market
- 92,714 miles
- No accidents, 5 owners, corporate fleet vehicle
- 14 City / 20 Hwy MPG
- Autodealz (588 mi away)
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Located in Tempe, AZ / 588 miles away from Modesto, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/20 Highway)
Listing Information:
VIN: WUAPV54B63N905202
Stock: 905202
Certified Pre-Owned: No
Listed since: 03-06-2025 - $109,985fair price$429 below market
- 8,034 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 14 City / 21 Hwy MPG
- AutoNation USA Chandler (596 mi away)
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Located in Chandler, AZ / 596 miles away from Modesto, CA
Dual MoonroofLeather SeatsNavigation SystemKeyless StartRear SpoilerCooled Front Seat(S)Thank you for visiting another one of AutoNation USA C...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (14 City/21 Highway)
Listing Information:
VIN: WUA1CBF2XPN906866
Stock: PN906866
Certified Pre-Owned: No
Listed since: 08-25-2025 - New Listing$89,999great price$15,440 below market
- 29,752 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 15 City / 22 Hwy MPG
- University Volkswagen (694 mi away)
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Located in Seattle, WA / 694 miles away from Modesto, CA
Recent Arrival!NO PRICE EXPIRATION!2021 Audi RS 6 Black 4.2 quattro 4D Wagon 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 591hp quattro 8-Speed Automati...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (15 City/22 Highway)
Listing Information:
VIN: WUA1CBF22MN902497
Stock: 86308
Certified Pre-Owned: No
Listed since: 08-29-2025 - $14,000good price$1,259 below market
- 141,935 miles
- No accidents, 2 owners, personal use only
- 14 City / 20 Hwy MPG
- Seattle Finest Motors (706 mi away)
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Located in Lynnwood, WA / 706 miles away from Modesto, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/20 Highway)
Listing Information:
VIN: WUAPV64B73N905084
Stock: UFN905084
Certified Pre-Owned: No
Listed since: 08-13-2025 - New Listing$15,490fair price$487 below market
- 119,332 miles
- No accidents, 3 owners, personal use only
- 14 City / 20 Hwy MPG
- Boulder Cars (859 mi away)
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Located in Boulder, CO / 859 miles away from Modesto, CA
CHECK OUT OUR 5 STAR RATING AND REVIEWS ON GOOGLE AND FACEBOOK!
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/20 Highway)
Listing Information:
VIN: WUAPV54B53N905398
Stock: N905398
Certified Pre-Owned: No
Listed since: 09-02-2025 - Price Drop$108,490good price$4,658 below market
- 7,535 miles
- No accidents, 3 owners, personal use only
- 5 Seats, 15 City / 22 Hwy MPG
- Boulder Cars (859 mi away)
Close
Located in Boulder, CO / 859 miles away from Modesto, CA
CHECK OUT OUR 5 STAR RATING AND REVIEWS ON GOOGLE AND FACEBOOK!
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (15 City/22 Highway)
Listing Information:
VIN: WUA1CBF26NN901435
Stock: N901435
Certified Pre-Owned: No
Listed since: 07-31-2025 - $145,890
- 39 miles
- No accidents, personal use only
- 5 Seats, 14 City / 21 Hwy MPG
- Porsche Colorado Springs (876 mi away)
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Located in Colorado Springs, CO / 876 miles away from Modesto, CA
ABOUT THIS VEHICLE Gorgeous 2025 Audi RS 6 Avant Performance in Mythos Black Metallic over Black Full Leather with Gray Stitching interior. This stunn...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (14 City/21 Highway)
Listing Information:
VIN: WUA1DBF2XSN906985
Stock: C437
Certified Pre-Owned: No
Listed since: 06-04-2025
Showing 1 - 21 out of 93 listings
Used 2021 Audi RS 6 in Modesto, CA Values
Estimated values
2021 Audi RS 6 4dr Wagon AWD (4.0L 8cyl Turbo gas/electric mild hybrid 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $68,224 | $73,849 | $79,533 |
| Clean | $66,800 | $72,154 | $77,546 |
| Average | $64,425 | $69,330 | $74,234 |
| Rough | $61,339 | $65,659 | $69,929 |
The average list price of a used 2021 Audi RS 6 in Modesto, California is $86,584. The average mileage on a used Audi RS 6 2021 for sale in Modesto, California is 43,408. Based on the average mileage of 43,408 for used 2021 Audi RS 6 for sale in Modesto, CA and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Audi RS 6 2021 in Modesto, California to be $64,425.
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