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*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.
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Used
2021 Audi A5
for sale
near
South San Francisco, CA
- 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.






Used
2021 Audi A5 45 S line Premium Plus
Vehicle information
Features
Reviews
We arrived at the dealership around 4:30pm.
We arrived at the dealership around 4:30pm. Looked at a couple of vehicles. The salesman was very patience and understanding. He showed us the vehicles we were interested in. Once we decided on what we wanted. It was smooth sailing from there. Next, we met with the finance manager. He was great as well. He explained everything we were signing. Even stayed late to finish the deal. During the time with the finance manager. The salesmen took the vehicle to fill up the gas tank and get the vehicle washed and vacuumed. The overall experience was satisfying.
Love Audi.
Beautiful design and performance with unparalleled service options- care packages. Nice amenities and sophisticated touches. Will always buy Audi. Reasonably priced with long term value.






Used
2021 Audi A5 45 S line Premium Plus
Vehicle information
Features
Reviews
It’s my second vehicle that I have purchased there.
It’s my second vehicle that I have purchased there. Amador is a pleasure to deal with. He quickly helped me navigate through all the choices. I also get my vehicles serviced regularly from there.
Nicest Car I’ve Ever Owned :)
This car is beautiful!! This is my second Audi A5 S Line Coupe and I loved them both but the updates and features for 2021 are insane!! I love it so much!! I also had a Mercedes GLC 300 SUV that I loved but this car has way more features :)






Used
2021 Audi A5 45 S line Premium Plus
Vehicle information
Features
Reviews
If you’re looking to purchase a car, see Dogan Gregory!
If you’re looking to purchase a car, see Dogan Gregory! He will take care of you and find you exactly what you’re looking for!
Most "Fun to Drive" vehicle I've owned
This car has been fun to drive and has met all of my expectations. Looking forward to many years of enjoyment. If I had one thing I would change it would be to create enough trunk space to hold two sets of golf clubs.






Used
2021 Audi A5 S line Premium Plus
Vehicle information
Features
Reviews
I was having trouble with monitor showing a problem with
I was having trouble with monitor showing a problem with 1 of my tire sensors & service department diagnosed the problem quickly & was able to repair without my having to make another appointment saving me making another trip for repairs. They explained what needed to be done & so far everything is working fine.
Audi A5 convertible
Most comfortable car I have ever driven. Always wanted a convertible and now I own a beauty! Melissa showed us everything about the car to make it easier for us!






Used
2021 Audi A5 45 S line Premium Plus
Vehicle information
Features
Reviews
Much as gracias por si atencion, contests today las
Much as gracias por si atencion, contests today las preguntas y es muy amable. Bien recomemdado
Fast!
Super sporty but luxurious. Fast, and takes off pretty quickly. Sleek looking and definitely attracts attention. I LOVE it. Definitely will consider staying with Audi for the rest of my life.






Certified
2021 Audi A5 45 Premium Plus
Vehicle information
Features
Reviews
Mauricio treated me with the utmost respect and
Mauricio treated me with the utmost respect and professionalism. His upbeat personality made buying a vehicle from Cocoa ford enjoyable. Mike and John made me feel right at home. Nothing but 5 star reviews for the whole team. One more thing I want to say kudos to Juan. Keep on keeping on.






Used
2021 Audi A5 S-Line Premium
Vehicle information
Features
Reviews
Excellent experience
We bought a 2019Hyundai Elantra at this carmax. It was a very good experience. Staff was helpful but not pushy or aggressive. The fixed price was fair and made the process less stressful. The dealer charges were all reasonable with no ridiculous added charges. Overall an excellent experience.






Used
2021 Audi A5 45 Premium Plus
Vehicle information
Features
Reviews
What impressed me was I wasn't buying a new car.
What impressed me was I wasn't buying a new car. But I was treated as I was buying one. The way they handled my trade in was excellent. They even fixed a small issue on the van prior to me purchasing. I was treated way better than several other dealerships I looked at. I would recommend Kevin to anyone looking for a car






Used
2021 Audi A5 45 S line Premium Plus
Vehicle information
Features
Reviews
Loved the feature of sending updates.
Loved the feature of sending updates. But would like the options to change things nnn nnnn nnn nnn nnn nn nn nn nn






Used
2021 Audi A5 45 Premium Plus
Vehicle information
Features
Reviews
Tom Stanfield was amazing and helped me find my dream car
Tom Stanfield was amazing and helped me find my dream car and also exactly what I was looking for. He was clear and explained everything very well to me.






Used
2021 Audi A5 45 S line Premium
Vehicle information
Features
Reviews
Walked in with a different car in mind.
Walked in with a different car in mind. The car was not exalcty what I thought. However Jason and Arman helped me out and ended up leaving with something better than I thought. Great customer service!






Used
2021 Audi A5 45 S line quattro Premium
Vehicle information
Features
Reviews
Kind professional service.
Kind professional service. No hassle finance. Will find you something within your budget. Will be back in the near future.






Used
2021 Audi A5 45 S line quattro Premium
Vehicle information
Features
Reviews
Everyone that helped us were great!
Everyone that helped us were great! Very nice and clean car dealership. I would highly recommend them to everyone I know and will be purchasing any future vehicles from them.






Used
2021 Audi A5 S-Line Premium Plus
Vehicle information
Features
Reviews
Fabulous and off the scale honest
I traded in a 6 month old Lexus hybrid for a Mitsibushi lancer. I paid $20k for the lexus and my 16 year old pretended to like it but he hated it. It was a lame hybrid and his friends laughed at him. So before he even got his license and had only added 400 miles to the car I took it back. Eliot got me a deal on a Mitsibushi with 19,000 miles. The trade in came back at $14,000. Eliot WENT BACK AND GOT ME A BETTER DEAL! because I was a previous Carmax customer. I ended up with a 5 year warranty on the Mitsubishi and a $700 refund... You cannot beat Carmax. If you buy cars from this dealership THEY LOOK AFTER YOU. Genuine customer.



Used
2021 Audi A5 45 S line Premium
Vehicle information
Features
Reviews
Excellent Service
Went on Saturday 5/27/23 and Ben Carter was our salesperson. He was very easy to work with, listened to our needs and concerns. Very helpful, friendly, thorough. Everyone we dealt with at Bonneville and Son was friendly and helpful. Great experience and we left with the Jeep that we wanted.






Used
2021 Audi A5 45 Premium
Vehicle information
Features
Reviews
Honest pricing
Easy to work with internet specialist on finding a white ridgeline with beige interior. Plus gave me pricing for add-on extras like tonneau for bed.






Used
2021 Audi A5 45 S line Premium Plus
Vehicle information
Features
Reviews
Johnny Brown is THE reason I used Supreme Ford of Slidell
Johnny Brown is THE reason I used Supreme Ford of Slidell and is THE reason I will continue to use them. This is the second time he assisted me in purchasing a brand new vehicle and each experience exceeded my expectations. I’ll sum it up this way; first vehicle I bought was in 2010 I drove that same vehicle to meet up with him in October 2024 with 227k on the odometer. He remembers his customers and puts them in quality vehicles only.



Audi Certified
2021 Audi A5 Premium Plus 45 TFSI quattro S tronic
Vehicle information
Features






Audi Certified
2021 Audi A5 45 S line Premium Plus
Vehicle information
Features
Reviews
I had an excellent experience!
I had an excellent experience! The Tysons team go above and beyond to ensure you find the perfect car for you at the right price. Shout out to Mike, Lesley, George, Valerie , Emilio and Sam. Thank you!!!






Used
2021 Audi A5 45 S line Premium Plus
Vehicle information
Features
Reviews
They got in touch with me right away.
They got in touch with me right away. They offered Nice cars that I was interested in. Thank You.
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Audi A5 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Audi A5 | $52,100 |
About the 2021 Audi A5
45 S line Premium Plus shown (base trim).
- Seating
- 4
- Door count
- 2
- Drivetrain
- All-wheel drive
- Combined MPG
- 27
- Transmission
- 7-Speed A/T
- Engine
- 261.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid)

How much does the 2021 Audi A5 cost?
The 2021 Audi A5 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 A5 is $29,866, with pricing starting at $20,999.
What is the MPG of the 2021 Audi A5?
The 2021 Audi A5 offers up to 24 MPG in city driving and 31 MPG on the highway for a combined rating of 27 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Audi A5?
The 2021 Audi A5 compares to and/or competes against the following vehicles:
Is the 2021 Audi A5 reliable?
The 2021 Audi A5 has an average reliability rating of 4.4 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 A5 owners.
Is the 2021 Audi A5 a good coupe?
Below are the Cars.com consumer ratings for the 2021 Audi A5.
- Comfort 5.0
- Interior 4.7
- Performance 5.0
- Value 4.7
- Exterior 4.9
- Reliability 4.4
85% of drivers recommend this car
- Comfort 5.0
- Interior 4.7
- Performance 5.0
- Value 4.7
- Exterior 4.9
- Reliability 4.4
Premium (1 style)
Style |
---|
Premium 45 TFSI quattro |
Inventory price |
Starting at $50,400 |
Combined MPG |
26 |
Engine |
261.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
Premium Plus (1 style)
Style |
---|
Premium Plus 45 TFSI quattro |
Inventory price |
Starting at $50,400 |
Combined MPG |
26 |
Engine |
261.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
Prestige (1 style)
Style |
---|
Prestige 45 TFSI quattro |
Inventory price |
Starting at $50,400 |
Combined MPG |
26 |
Engine |
261.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
S line Premium (1 style)
Style |
---|
S line Premium 45 TFSI quattro |
Inventory price |
Starting at $44,000 |
Combined MPG |
27 |
Engine |
261.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
S line Premium Plus (1 style)
Style |
---|
S line Premium Plus 45 TFSI quattro |
Inventory price |
Starting at $44,000 |
Combined MPG |
27 |
Engine |
261.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
S line Prestige (1 style)
Style |
---|
S line Prestige 45 TFSI quattro |
Inventory price |
Starting at $44,000 |
Combined MPG |
27 |
Engine |
261.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
*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.
Research the 2021 Audi A5
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