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Used
Audi cars
for sale
near
O'Fallon, MO
under $899,990
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Audi Certified
2023 Audi Q5 40 Premium
Used
2025 Audi A6 55 Premium Plus
Audi Certified
2024 Audi S5 Premium Plus TFSI quattro Tiptronic
Vehicle information
Features
Reviews
Great experience!
Great experience! Sales was responsive and helpful, finance department didn?t push too hard on additional upsells, I?d buy from them again, good people.
Audi Certified
2025 Audi Q3 Premium 45 TFSI S line quattro Tiptronic
Vehicle information
Features
Reviews
Great Service
Took the Q5 in late on a Saturday afternoon. Connor Bemis was very accommodating and put us in a loaner quickly. He followed up on the following Wednesday afternoon when the car was finished. We picked it up and were bak on the road in a very quick time frame. The car had been thoroughly cleaned for us. A recall was also done for which we had no idea that was needed. All in all, we are very pleased with this service and especially given that the dealer was working out of temporary facilities while their new building is under construction.
Audi Certified
2025 Audi A3 Premium 40 TFSI quattro S tronic
Vehicle information
Features
Reviews
Excellent Dealer.
Excellent Dealer. Salesmen helpful, great service. Finance rep very knowledgeable. Generous service cars available if too long to wait. Waiting area very nice, showroom and business offices first rate.
Audi Certified
2025 Audi A3 Premium 40 TFSI quattro S tronic
Vehicle information
Features
Reviews
Audi is great and Mike the sales rep was wonderful and I
Audi is great and Mike the sales rep was wonderful and I highly recommend plaza motors in Creve Couer Missouri. Everything went smoothly. Thanks can
Audi Certified
2025 Audi Q5 Premium 45 TFSI S line quattro
Vehicle information
Features
Reviews
My A6 is the best car I?
My A6 is the best car I?ve ever owned. High performance and always reliable! I have always trusted this dealership for scheduled maintenance and have not been disappointed.
Audi Certified
2025 Audi Q8 Premium 55 TFSI quattro
Vehicle information
Features
Reviews
Service writer Caressa and Parts Manager Jason are the
Service writer Caressa and Parts Manager Jason are the best to work with! Great customer service, very caring, fantastic service! The loaner vehicle was superb and overall great dealership.
Audi Certified
2025 Audi A3 Premium 40 TFSI quattro S tronic
Vehicle information
Features
Audi Certified
2025 Audi Q3 Premium 45 TFSI S line quattro Tiptronic
Vehicle information
Features
Audi Certified
2024 Audi Q3 Premium Plus 45 TFSI S line quattro Tiptronic
Vehicle information
Features
Reviews
My only negative is that the seats are very stiff in
My only negative is that the seats are very stiff in winter and uncomfortable. Without remote start it takes awhile to warm up. And you cannot leave it to warm up locked. I also find the headrest to be too far back. My favorite features 1st the sound system! I feel like I’m at my own personal concert. In addition to this the Q3 is so quiet so I don’t have to try to hear my audio book above the pot holes, suspension, and trucks around me. 2nd The luxury is in the details. Everything from the indoor running lights you can change, the lift gate level adjustment, the finer details of the wood panels and spacious interior. 3rd The ease of everything. Adaptive cruise, lane assistance, the lift gate opening and closing with just a kick, opening the doors with the key in my pocket, phone charger. 4th The technology. Oh it’s so lovely. Maps, music, customizing every little thing to my own personal preference on the dash and steering wheel. It’s a lovely vehicle. I wanted another small car but fell in love with the Q3. It is smaller so I don’t feel like I’m taking up too much space. I don’t have offspring so it’s more than enough room.
Audi Certified
2022 Audi e-tron Chronos quattro
Vehicle information
Features
Reviews
Loving it
I have owned etron Premium Plus for over a year now, it has been a very solid car. So fun go drive, comfortable and looks great.
Audi Certified
2025 Audi Q5 Premium 40 TFSI quattro S tronic
Vehicle information
Features
Audi Certified
2022 Audi e-tron GT Premium Plus quattro
Vehicle information
Features
Audi Certified
2025 Audi Q5 Premium 45 TFSI S line quattro
Vehicle information
Features
Used
2023 Audi Q5 40 Premium
Vehicle information
Features
Reviews
Great staff!
I found the exact car I was searching for and this dealership was above my expectations during the buying process.
Decade AUDI customer
Been a Audi customer 3 decades. The Q5 is my 2nd SUV purchase & is above & beyond comfortable,quiet & spacious . Audi Brooklyn NYC always goes the extra mile to please the customer.
Vehicle information
Features
Reviews
The service was outstanding.
The service was outstanding. They answered all my questions and took the the time to be sure I understood specifics and was comfortable moving forward with the purchase. I will be back!
EXCELLENCE REPEATS ITSELF
THIS IS MY 5TH AUDI IN THE LAST 12 YEARS. I LOVE THE STYLING, LOVE THE INTERIOR. PERFORMS LIKE A DREAM, PLENTY OF ACCERATION POWER. THE INTERIOR IS LUXURIOUS. HEATED SEATS AND STEERING WHEEL COME WITH THE LEATHER SEAT PACKAGE. THE SERVICE AT WEST PALM AUDI HAS BEEN TERRIFIC, EACH VISIT IF YOU WISH A FREE LOANER IS PROVIDED. THE THE SERVICE TEAM IS OUTSTANDING. DON'T HESISTAE TO TAKE A TEST DRIVE AND YOU WILL FALL IN LOVE AS I HAVE.
Used
2019 Audi Q5 45 Premium
Vehicle information
Features
Reviews
We had such a great experience with Mercedes Benz of
We had such a great experience with Mercedes Benz of chesterfield. Special thanks to our sales person for going above and beyond to help us along the process.
Compact vehicle than can tow 4400 lbs.
The perfect car for our needs: a small SUV with relatively high (4400 lbs) towing capacity. Only the BMW X3 has the same combination. The Q5 is well appointed with high quality materials. It feels very solid on the road, with adjustable driving modes (dynamic, comfort, etc.). It has surprising power for a 4-cylinder engine and surprisingly good fuel economy. We purchased this vehicle used with some remaining factory warranty, which we haven't yet needed--all systems are working perfectly.
Used
2021 Audi Q5 45 Premium Plus
Vehicle information
Features
Reviews
John was very helpful and ensured this was a smooth and
John was very helpful and ensured this was a smooth and enjoyable process for a first time buyer!
Love it!
The interior is gorgeous and I love all of the fun “toys”! I drove everything from the BMW X5 to the Lincoln Aviator and this was my favorite car to drive. It’s amazing!
Used
2022 Audi Q7 55 Premium Plus
Vehicle information
Features
Reviews
Josh M helped me in service.
Josh M helped me in service. Had a great experience! He has wonderful customer service skills. He is very knowledgeable!
Q7 purchase
Well built vehicle drives well and is very comfortable. I would recommend this car to anyone that is looking for style and comfort in a car.
Used
2023 Audi RS Q8 4.0T quattro
Vehicle information
Features
Reviews
Great staff
FANTASTIC Service dept. and the staff in parts and service are so easy to work with each time. Recommend to visit for sales and service.
Used
2021 Audi Q3 45 S line Premium
Vehicle information
Features
Reviews
Love this dealership!
Love this dealership! The new location is wonderful - I send my family here. My brother bought a car, and loves it!
Beautiful CROSSOVER SUV
Roomy, state of the art touch screen, cool safety features Audi was our first stop in looking for a new vehicle. It ended up being our only stop. Very happy with my experience snd would highly recommend.
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used Audi by price
Audi under $899,990 by city
-
Audi under $899,990 in O'Fallon, MO
96 Great Deals out of 230 listings starting at $9,100
-
Audi under $899,990 in O Fallon, MO
96 Great Deals out of 230 listings starting at $9,100
-
Audi under $899,990 in Dardenne Prairie, MO
96 Great Deals out of 230 listings starting at $9,100
-
Audi under $899,990 in Lake St. Louis, MO
93 Great Deals out of 216 listings starting at $9,300
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Audi under $899,990 in Lake Saint Louis, MO
93 Great Deals out of 216 listings starting at $9,300
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Audi under $899,990 in Cottleville, MO
98 Great Deals out of 233 listings starting at $9,100
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Audi under $899,990 in St. Paul, MO
91 Great Deals out of 212 listings starting at $9,300
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Audi under $899,990 in Saint Paul, MO
91 Great Deals out of 212 listings starting at $9,300
-
Audi under $899,990 in St. Peters, MO
101 Great Deals out of 236 listings starting at $9,100
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Audi under $899,990 in Saint Peters, MO
101 Great Deals out of 236 listings starting at $9,100
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Audi under $899,990 in Weldon Spring, MO
98 Great Deals out of 233 listings starting at $9,100
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Audi under $899,990 in Wentzville, MO
73 Great Deals out of 182 listings starting at $10,514
Audi under $899,990 in O'Fallon, MO by model
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Audi Q5 under $899,990 in O'Fallon, MO
15 Great Deals out of 38 listings starting at $9,100
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Audi Q3 under $899,990 in O'Fallon, MO
17 Great Deals out of 29 listings starting at $14,582
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Audi Q7 under $899,990 in O'Fallon, MO
12 Great Deals out of 21 listings starting at $13,993
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
