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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 45 S line Premium
for sale
near me
- 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.






Used
2021 Audi A5 45 S line Premium
Vehicle information
Features
Reviews
Got a crazy deal on Acadia Denali, 699/m no money down,
Got a crazy deal on Acadia Denali, 699/m no money down, wife is very happy, great car - great service! Thanks, Highly recommend
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
Vehicle information
Features
Reviews
I have bought two cars from this dealership and every
I have bought two cars from this dealership and every single one has been an amazing experience. However, I have to say Sebastian in this last buy was absolutely phenomenal
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 quattro Premium
Vehicle information
Features
Reviews
Ted was very helpful with helping me buy my new car, the
Ted was very helpful with helping me buy my new car, the service was great and everyone was very friendly!
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 45 S line Premium
Vehicle information
Features
Reviews
Walked in thinking I'd get denied again, but they made it
Walked in thinking I'd get denied again, but they made it happen. Bad credit is not a big problem here. Finance mng helped to get approval and didn’t make me feel weird about it. Car looked exactly like the pics online, no games, and definitely different from other spots.
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
Vehicle information
Features
Reviews
Everyone at this dealership is a class act!
Everyone at this dealership is a class act! Great service. Ask for Ed Rivas to be your lead salesman. He will treat you right and take care of your needs. Extremely knowledgeable and responsive!
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.






Used
2021 Audi A5 45 S line quattro Premium
Vehicle information
Features
Reviews
Zee is the best
Zee the service rep went above and beyond. Professional, knowledgeable and very friendly. I would ask for Zee everytime. Just a pleasure to deal with.






Used
2021 Audi A5 45 S line Premium
Vehicle information
Features
Reviews
Was Very easy and pleasure people to work with I will
Was Very easy and pleasure people to work with I will highly recommend 5 star ⭐️ ⭐️⭐️⭐️⭐️






Used
2021 Audi A5 45 S line Premium
Vehicle information
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Reviews
Moe is great did show us to many options and we did land
Moe is great did show us to many options and we did land pick the best deal for me alec and my partner Pedro C.thank you guys for patience.






Used
2021 Audi A5 45 S line quattro Premium
Vehicle information
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Reviews
Bought my Eclipse Cross here back in 2022.
Bought my Eclipse Cross here back in 2022. Two years in, and it still runs like a dream — even through rough Pennsylvania winters. No weird noises, no wear-and-tear drama. Still feels new inside.






Used
2021 Audi A5 45 S line Premium
Vehicle information
Features
Reviews
The personally!!
Excellent work by the entire team, they go through all the details. They did make time for all my questions that I have. Thank you






Used
2021 Audi A5 45 S line Premium
Vehicle information
Features
Reviews
I recently purchased my Audi with Dexter Gordon.
I recently purchased my Audi with Dexter Gordon. From start to finish, Dexter was wonderful to interact with. He was helpful, professional and knowledgeable. If you want to interact with a non-pushy sales person who actually cares about choosing the right car for your lifestyle and budget, Dexter is your guy. He was also incredibly patient with me as I was quite undecided. But he gave me my space and time to decide as I am the type of person that needs to internalize options before pulling the trigger. To my surprise, he did not push me to purchase same day which I appreciated as I don't like to be pressured; purchasing a car is a huge decision. He was also transparent in his interactions with me. Thank you, Dexter for your patience and guidance throughout the entire process. I will definitely recommend you to friends and family since my experience was so pleasant.






Used
2021 Audi A5 45 S line Premium
Vehicle information
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Reviews
Arman help me and my wife purchase our 2018 Aufi Q3 and
Arman help me and my wife purchase our 2018 Aufi Q3 and we love it.
There are 20 matching cars close to your year range.






Used
2023 Audi A5 45 S line quattro Premium
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2022 Audi A5 45 S line quattro Premium
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2022 Audi A5 45 S line Premium
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2022 Audi A5 45 S line Premium
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2023 Audi A5 quattro S line Premium 45 TFSI
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2023 Audi A5 S line Premium 45 TFSI quattro
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2022 Audi A5 45 S line Premium
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2023 Audi A5 Premium Coupe 2D
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2023 Audi A5 Premium 45 TFSI S line quattro S tronic
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2022 Audi A5 45 S line quattro Premium
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Used
2023 Audi A5 45 S line quattro Premium
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Used
2022 Audi A5 45 S line Premium
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Used
2023 Audi A5 S-Line Premium
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Used
2022 Audi A5 45 S line Premium
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Used
2022 Audi A5 45 S line quattro Premium
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Used
2023 Audi A5 Premium 45 TFSI S line quattro S tronic
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Used
2023 Audi A5 45 S line Premium
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Used
2022 Audi A5 45 S line Premium
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Used
2022 Audi A5 45 S line Premium
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Used
2023 Audi A5 Premium 45 TFSI S line quattro S tronic
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Audi A5 prices by year
Model year | Prices from | Deals |
---|---|---|
2024 Audi A5 45 S line Premium | $46,675 | 1 Good deal |
About the 2021 Audi A5 45 S line Premium
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 45 S line Premium cost?
The 2021 Audi A5 45 S line Premium price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 A5 45 S line Premium is $26,361, with pricing starting at $20,927.
What is the MPG of the 2021 Audi A5 45 S line Premium?
The 2021 Audi A5 45 S line Premium 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Audi A5 45 S line Premium?
The 2021 Audi A5 45 S line Premium compares to and/or competes against the following vehicles:
Is the 2021 Audi A5 45 S line Premium 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 45 S line Premium 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
*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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Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
This car is likely to sell soon based on the price, features, and condition.
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