Skip to FiltersReport abuse
75 listings
- $76,940MSRP $76,940
- Exterior color: Python Yellow MetallicPython Yellow Metallic
- Interior color: Black Fine Nappa/Super Black Stitching premium leatherBlack Fine Nappa/Super Black Stitching premium leather
- 20 City / 30 Hwy MPG
- Audi Ontario (1,520 mi away)(75)
- Five Star Dealer
Close
Located in Ontario, CA / 1,520 miles away from Lake Saint Louis, MO
Dual Zone Front Automatic Air Conditioning, Back-Up Camera, 8-Way Driver Seat, Remote Keyless Entry w/Integrated Key Transmitter, Illuminated Entry an...
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY8SA909930
Stock: 10757K
Listed since: 06-30-2025 - $77,640MSRP $77,640
- Exterior color: Kemora Gray MetallicKemora Gray Metallic
- Interior color: Black Fine Nappa/Express Red Stitching premium leatherBlack Fine Nappa/Express Red Stitching premium leather
- 20 City / 30 Hwy MPG
- Audi Ontario (1,520 mi away)(75)
- Five Star Dealer
Close
Located in Ontario, CA / 1,520 miles away from Lake Saint Louis, MO
Dual Zone Front Automatic Air Conditioning, Back-Up Camera, 8-Way Driver Seat, Remote Keyless Entry w/Integrated Key Transmitter, Illuminated Entry an...
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY1SA910014
Stock: 10756K
Listed since: 06-30-2025 - $77,340MSRP $77,340
- Exterior color: Mythos Black MetallicMythos Black Metallic
- Interior color: Black Fine Nappa/Express Red Stitching premium leatherBlack Fine Nappa/Express Red Stitching premium leather
- 20 City / 30 Hwy MPG
- Audi Ontario (1,520 mi away)(75)
- Five Star Dealer
Close
Located in Ontario, CA / 1,520 miles away from Lake Saint Louis, MO
Dual Zone Front Automatic Air Conditioning, Back-Up Camera, 8-Way Driver Seat, Remote Keyless Entry w/Integrated Key Transmitter, Illuminated Entry an...
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY3SA909866
Stock: 10758K
Listed since: 06-30-2025 - New Listing$69,740MSRP
- Exterior color: Mythos Black MetallicMythos Black Metallic
- Interior color: Black premium leatherBlack premium leather
- 20 City / 30 Hwy MPG
- Audi San Diego (1,525 mi away)
Close
Located in San Diego, CA / 1,525 miles away from Lake Saint Louis, MO
Mythos Black Metallic 2025 Audi RS 3 2.5T quattro quattro 7-Speed Automatic S tronic 2.5L 5-Cylinder TFSI RS 3 2.5T quattro, 4D Sedan, 2.5L 5-Cylinder...
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY5SA909979
Stock: SA909979
Listed since: 07-18-2025 - New Listing$68,695MSRP $68,695
- Exterior color: Arkona WhiteArkona White
- Interior color: Black premium leatherBlack premium leather
- 20 City / 30 Hwy MPG
- Audi West Covina (1,536 mi away)
Close
Located in West Covina, CA / 1,536 miles away from Lake Saint Louis, MO
White 2025 Audi RS 3 2.5T quattro quattro 7-Speed Automatic S tronic 2.5L 5-Cylinder TFSIRecent Arrival!
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY9SA910312
Stock: SA910312
Listed since: 07-21-2025 - $74,190MSRP $74,190
- Exterior color: Ascari Blue MetallicAscari Blue Metallic
- Interior color: Black Fine Nappa/Super Black Stitching premium leatherBlack Fine Nappa/Super Black Stitching premium leather
- 20 City / 30 Hwy MPG
- Audi North OC (1,537 mi away)
Close
Located in Placentia, CA / 1,537 miles away from Lake Saint Louis, MO
Ascari Blue Metallic 2025 Audi RS 3 2.5T quattro quattro 7-Speed Automatic S tronic 2.5L 5-Cylinder TFSI
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGYXSA910030
Stock: 231952
Listed since: 06-20-2025 - $77,340MSRP $77,340
- Exterior color: Mythos Black MetallicMythos Black Metallic
- Interior color: Black Fine Nappa/Express Red Stitching premium leatherBlack Fine Nappa/Express Red Stitching premium leather
- 20 City / 30 Hwy MPG
- Audi North OC (1,537 mi away)
Close
Located in Placentia, CA / 1,537 miles away from Lake Saint Louis, MO
Mythos Black Metallic 2025 Audi RS 3 2.5T quattro quattro 7-Speed Automatic S tronic 2.5L 5-Cylinder TFSIRecent Arrival!
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY3SA910659
Stock: 231973
Listed since: 07-08-2025 - New Listing$76,860MSRP
- Exterior color: Mythos Black MetallicMythos Black Metallic
- Interior color: Black Fine Nappa/Super Black Stitching premium leatherBlack Fine Nappa/Super Black Stitching premium leather
- 20 City / 30 Hwy MPG
- Audi Pasadena (1,545 mi away)(14)
Close
Located in Pasadena, CA / 1,545 miles away from Lake Saint Louis, MO
2025 Audi RS 3 2.5T quattro quattro 7-Speed Automatic S tronic Black 2.5L 5-Cylinder TFSIRecent Arrival!
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY5SA910873
Stock: 14250973
Listed since: 07-16-2025 - $76,345MSRP
- Exterior color: Kyalami GreenKyalami Green
- Interior color: Black Fine Nappa/Super Black Stitching premium leatherBlack Fine Nappa/Super Black Stitching premium leather
- 20 City / 30 Hwy MPG
- Audi Pasadena (1,545 mi away)(15)
Close
Located in Pasadena, CA / 1,545 miles away from Lake Saint Louis, MO
2025 Audi RS 3 2.5T quattro quattro 7-Speed Automatic S tronic Green 2.5L 5-Cylinder TFSIRecent Arrival!
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY1SA910451
Stock: 14250964
Listed since: 07-15-2025 - Arriving Soon
Photos not available$71,740MSRP- Exterior color: Mythos Black MetallicMythos Black Metallic
- Interior color: Black premium leatherBlack premium leather
- 20 City / 30 Hwy MPG
- McKenna Audi (1,551 mi away)
Close
Located in Norwalk, CA / 1,551 miles away from Lake Saint Louis, MO
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY5SA909870
Stock: A34722
Listed since: 07-18-2025 - $68,510MSRP
- Exterior color: Mythos Black MetallicMythos Black Metallic
- Interior color: Black premium leatherBlack premium leather
- 20 City / 30 Hwy MPG
- McKenna Audi (1,551 mi away)
Close
Located in Norwalk, CA / 1,551 miles away from Lake Saint Louis, MO
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY0SA909405
Stock: A34642
Listed since: 06-09-2025 - $68,990MSRP
- Exterior color: Mythos Black MetallicMythos Black Metallic
- Interior color: Black premium leatherBlack premium leather
- 20 City / 30 Hwy MPG
- McKenna Audi (1,551 mi away)
Close
Located in Norwalk, CA / 1,551 miles away from Lake Saint Louis, MO
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY4SA910119
Stock: A34662
Listed since: 06-19-2025 - Photos not available$75,340MSRP $75,340
- Exterior color: Daytona Gray Pearl EffectDaytona Gray Pearl Effect
- Interior color: Black Fine Nappa/Express Red Stitching premium leatherBlack Fine Nappa/Express Red Stitching premium leather
- 20 City / 30 Hwy MPG
- Audi Valencia (1,563 mi away)
Close
Located in Valencia, CA / 1,563 miles away from Lake Saint Louis, MO
Daytona Gray 2025 Audi RS 3 2.5T quattro quattro 7-Speed Automatic S tronic 2.5L 5-Cylinder TFSI
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY4SA910301
Stock: 25382
Listed since: 06-27-2025 - New Listing$72,040MSRP
- Exterior color: Kemora Gray MetallicKemora Gray Metallic
- Interior color: Black premium leatherBlack premium leather
- 20 City / 30 Hwy MPG
- Audi Pacific (1,566 mi away)
Close
Located in Torrance, CA / 1,566 miles away from Lake Saint Louis, MO
Kemora Gray Metallic 2025 Audi RS 3 2.5T quattro quattro 7-Speed Automatic S tronic 2.5L 5-Cylinder TFSIRecent Arrival!
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGYXSA910237
Stock: SA910237
Listed since: 07-17-2025 - New ListingPhotos not available$74,295MSRP
- Exterior color: Kyalami GreenKyalami Green
- Interior color: Black Fine Nappa/Micrommata Green Stitching premium leatherBlack Fine Nappa/Micrommata Green Stitching premium leather
- 20 City / 30 Hwy MPG
- Santa Monica Audi (1,569 mi away)
Close
Located in Santa Monica, CA / 1,569 miles away from Lake Saint Louis, MO
Green 2025 Audi RS 3 2.5T quattro quattro 7-Speed Automatic S tronic 2.5L 5-Cylinder TFSIRecent Arrival!
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY5SA910467
Stock: 52913
Listed since: 07-16-2025 - New ListingPhotos not available$77,560MSRP
- Exterior color: Mythos Black MetallicMythos Black Metallic
- Interior color: Black Fine Nappa/Express Red Stitching premium leatherBlack Fine Nappa/Express Red Stitching premium leather
- 20 City / 30 Hwy MPG
- Santa Monica Audi (1,569 mi away)
Close
Located in Santa Monica, CA / 1,569 miles away from Lake Saint Louis, MO
Black 2025 Audi RS 3 2.5T quattro quattro 7-Speed Automatic S tronic 2.5L 5-Cylinder TFSIRecent Arrival!
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY7SA909272
Stock: 52952
Listed since: 07-18-2025 - $77,045MSRP $77,045
- Exterior color: Kyalami GreenKyalami Green
- Interior color: Black premium leatherBlack premium leather
- 20 City / 30 Hwy MPG
- Audi Rocklin (1,631 mi away)
Close
Located in Rocklin, CA / 1,631 miles away from Lake Saint Louis, MO
You won't want to miss this excellent value! It comes equipped with all the standard amenities for your driving enjoyment. We have the vehicle you've ...
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY9SA910374
Stock: N12314
Listed since: 06-25-2025 - Photos not available$71,340MSRP $71,340
- Exterior color: Daytona Gray Pearl EffectDaytona Gray Pearl Effect
- Interior color: Black premium leatherBlack premium leather
- 20 City / 30 Hwy MPG
- Niello Audi (1,643 mi away)
Close
Located in Sacramento, CA / 1,643 miles away from Lake Saint Louis, MO
Moonroof, Heated Leather Seats, Aluminum Wheels, Turbo Charged Engine, All Wheel Drive, Rear Air. Warranty 4 yrs/50k Miles - Basic Warranty; KEY FEA...
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY0SA911283
Stock: 26531
Listed since: 07-17-2025 - New Listing$71,040MSRP $71,040
- Exterior color: Daytona Gray Pearl EffectDaytona Gray Pearl Effect
- Interior color: Black premium leatherBlack premium leather
- 20 City / 30 Hwy MPG
- Audi San Jose (1,691 mi away)
Close
Located in San Jose, CA / 1,691 miles away from Lake Saint Louis, MO
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY8SA911421
Stock: 53392
Listed since: 07-18-2025 - New ListingPhotos not availableNot Priced
- Exterior color: Kyalami GreenKyalami Green
- Interior color: Black Fine Nappa/Micrommata Green Stitching premium leatherBlack Fine Nappa/Micrommata Green Stitching premium leather
- 20 City / 30 Hwy MPG
- Audi Reading (794 mi away)
Close
Located in Leesport, PA / 794 miles away from Lake Saint Louis, MO
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY5SA911358
Stock: 911358
Listed since: 07-22-2025 - Not Priced
- Exterior color: Daytona Gray Pearl EffectDaytona Gray Pearl Effect
- Interior color: Black Fine Nappa/Express Red Stitching premium leatherBlack Fine Nappa/Express Red Stitching premium leather
- 20 City / 30 Hwy MPG
- Audi Burlington (1,056 mi away)(25)
Close
Located in Burlington, MA / 1,056 miles away from Lake Saint Louis, MO
BUY WITH CONFIDENCE The Herb Chambers Companies generates over 3 billion dollars in sales each year with over 2,400 employees. Last year over 60,000 p...
Features and Specs:
23 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WUAGWDGY4SA909388
Stock: S909388
Listed since: 06-11-2025
Showing 43 - 63 out of 75 listings
Consumer Reviews for the Audi RS 3
Read recent reviews for the Audi RS 3
Track Car That is Also a Comfortable Daily Driver
CJK1963, 03/24/2024
2023 Audi RS 3 4dr Sedan AWD (2.5L 5cyl Turbo 7AM)
For almost the past decade, I have been driving an Audi S4 with a manual transmission, which had been my dream car since it came out in Europe while I was still in graduate school. That S4 has been as great as I had imagined, but I now have over 150K miles on it, so I put in an order for an RS3 in Kemora Gray, as there is a 2-3 year wait list, and I wanted to get one before my S4 gave … up the ghost. Our Audi salesman called last month to let me know that someone had traded in a Kemora Gray RS3 with 16,800 miles on it and asked if I wanted to drive it. On the test drive, I was amazed at what a multitool chameleon this car is. In comfort mode, it is a very comfortable and smooth sedan, and in RS mode, it is a tight and incredibly powerful track car, thanks in part to its relatively small size. As with all of my other Audi's (this is our sixth), the MMI works wonderfully, and the B&O stereo is fantastic. For a car of its size, Audi has still made a vehicle with reasonable room in the back seats and a surprisingly large trunk. Thanks to having slightly wider front tires than rear tires and the availability of rear torque vectoring, understeer is gone, and the 2.5L inline five cylinder engine is as wonderful as advertised. I have a 250 mile commute every 4-7 days that is almost all on the interstate, and the RS3 has a smooth ride in the "Comfort" setting, and I live in the foothills of the Great Smoky Mountains, with lots of twisty up and down backroads, on which the RS3 excels. I'm looking forward to a long relationship with this car.
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2025 Audi RS 3 4dr Sedan AWD (2.5L 5cyl Turbo 7AM) | 20 - 30 | 5-cylinders (gas) | $68,510 |
More about the Audi RS 3
Edmunds has 75 New Audi RS 3s for sale near you, including a 2025 RS 3 Sedan and a 2025 RS 3 Sedan ranging in price from $68,510 to $77,640.
How much is a new 2025 Audi RS 3 in Lake Saint Louis, MO?
- A new 2025 Audi RS 3 starts at $68,510 (including destination charge) in Lake Saint Louis, MO. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2025 Audi RS 3 Sedan cost in Lake Saint Louis, MO?
- A new 2025 Audi RS 3 Sedan starts at $68,510 in Lake Saint Louis, MO. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
Filters
Skip to ResultsApplied Filters3Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
** This image is a stock photo and may not reflect the model year or color of, and/or equipment offered on, the advertised vehicle.