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7 listings
- New Listing$83,999great price$10,838 below market
- 35,200 miles
- 5 Seats, 15 City / 22 Hwy MPG
- Mercedes-Benz of Walnut Creek (36 mi away)
- Five Star Dealer
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Located in Walnut Creek, CA / 36 miles away from Mountain View, CA
One Owner! Clean CARFAX! This 2021 RS Avant 4.0 TFSI Quattro comes equipped with BLACK OPTIC PACKAGE, 3D & OLUDSEN PREMIUM SOUND SYSTEM, HEATED SEATS,...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
17 Combined MPG (15 City/22 Highway)
Listing Information:
VIN: WUA1CBF20MN904040
Stock: TMN904040
Certified Pre-Owned: No
Listed since: 06-30-2025 - New Listing$113,994fair price$2,860 above market
- 20,151 miles
- 5 Seats, 14 City / 21 Hwy MPG
- Audi Fremont (9 mi away)
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Located in Fremont, CA / 9 miles away from Mountain View, CA
*Audi Fremont does not reserve, or hold advertised vehicles, all are subject to prior sale on a ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
17 Combined MPG (14 City/21 Highway)
Listing Information:
VIN: WUA1CBF22PN901158
Stock: U4919
Certified Pre-Owned: No
Listed since: 07-03-2025 - Price Drop$108,441
- 25,423 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 14 City / 21 Hwy MPG
- Audi Fremont (9 mi away)
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Located in Fremont, CA / 9 miles away from Mountain View, CA
*Audi Fremont does not reserve, or hold advertised vehicles, all are subject to prior sale on a ...
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: WUA1CBF24PN902599
Stock: U4888
Certified Pre-Owned: No
Listed since: 06-22-2025 - Not Priced
- 23,061 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 15 City / 22 Hwy MPG
- Audi San Jose (8 mi away)
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Located in San Jose, CA / 8 miles away from Mountain View, 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 - $92,661fair price$3,301 below market
- 42,304 miles
- No accidents, 1 owner, personal use
- 5 Seats, 15 City / 22 Hwy MPG
- Acura of Pleasanton (24 mi away)
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Located in Pleasanton, CA / 24 miles away from Mountain View, CA
New Tires, All Wheel Drive, RS 6 Avant trim. $32,000 below Kelley Blue Book! Clean, CARFAX 1-Owner. Heated/Cooled Leather Seats, Navigation, Sunroof, ...
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: WUA1CBF22NN900749
Stock: PA12232
Certified Pre-Owned: No
Listed since: 11-09-2024 - $112,896
- 10,813 miles
- No accidents, 1 owner, personal use
- 5 Seats, 15 City / 22 Hwy MPG
- Audi Palo Alto (4 mi away)
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Located in Palo Alto, CA / 4 miles away from Mountain View, CA
OPTION PACKAGESEXECUTIVE PACKAGE Heated Rear Seats, Power Soft-Closing Doors, Head-Up Display, Extended Leather Package, center console, door armrests...
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: WUA1CBF24NN904480
Stock: N904480P
Certified Pre-Owned: No
Listed since: 05-07-2025 - New Listing
Photos not available$27,995- 62,575 miles
- No accidents, 3 owners, personal use only
- 14 City / 20 Hwy MPG
- San Francisco Sports Cars (13 mi away)
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Located in San Carlos, CA / 13 miles away from Mountain View, 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: WUAPV54B53N905370
Stock: P25006T2
Certified Pre-Owned: No
Listed since: 02-24-2025
Showing 1 - 7 out of 7 listings
Consumer Reviews for the Audi RS 6
Read recent reviews for the Audi RS 6
Best Car Ever
rbroms, 02/20/2023
2023 Audi RS 6 4dr Wagon AWD (4.0L 8cyl Turbo gas/electric mild hybrid 8A)
My Audi RS6 is my dream car. I have three kids and we can all pile into the wagon with loads of stuff. It's surprisingly roomy too, as I've had four large friends over 6' 3" all get in for a long drive
Used 2021 Audi RS 6 in Mountain View, 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 | $76,125 | $80,286 | $84,491 |
| Clean | $74,535 | $78,444 | $82,380 |
| Average | $71,886 | $75,374 | $78,862 |
| Rough | $68,442 | $71,382 | $74,288 |
The average list price of a used 2021 Audi RS 6 in Mountain View, California is $89,998. The average mileage on a used Audi RS 6 2021 for sale in Mountain View, California is 31,361. Based on the average mileage of 31,361 for used 2021 Audi RS 6 for sale in Mountain View, 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 Mountain View, California to be $71,886.
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** This image is a stock photo and may not reflect the model year or color of, and/or equipment offered on, the advertised vehicle.