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Used
2018 Audi S5 3.0T Premium Plus
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.
**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
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
Everything was fine.
Everything was fine. They responded to me right away and answered any questions I may have had. However, the car I was interested in has sold...but I'll keep looking. Thank you
STUNNING MACHINE S5 Cabriolet
I can write an entire diatribe about this car but I'll keep it simple! If you are looking for a luxury, convertible, look no further than the S5 cabriolet. I looked at the C43, M440i, this car, IMO, is the BEST value for the money! It is an absolute beast in the performance department, the options that come with this car for the price are unmatched and of course every single detail is perfectly executed!






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
Purchased out of state, but my salesman Randy always made
Purchased out of state, but my salesman Randy always made sure I knew what was going on and exactly when it shipped out. Very easy to talk to him and the staff. Definitely not a typical dealership with only selling as a priority!! Good price too ?
Great fun to drive
It’s fun to drive ,fast ,smooth ,well build and looks great.just got itv3 days ago. Hope for relatability and look forward to take it on a long trip






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
Another VW
This is the second VW I leased at Boast in the past year. David is a great, no pressure, no xx salesman that gets straight to business. He's friendly and efficient at his job and loves what he does. There is another VW dealership in Sarasota that has high prices and conceited attitudes, so avoid them and go see David at Boast.
Very sporty, love the ride and get up
Sweet ride and very sporty. Very comfy ride loaded with all the toys. Wish i could have bought the rs model. The car is very quick






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
Go there for my servicing appointment and was greeted in
Go there for my servicing appointment and was greeted in a timely fashion. The estimated time for service was on point and I was able to get some work done in a comfortable environment.
Love this car
This is an S5 convertible and it is a blast to drive. Plenty of power, great interior and is great with the top down. I love Audi's and enjoy driving them.






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
The best Auto Sales
We just purchased a Jeep, from Adam in sales, and Kyle in financing, WOW what a team they are! Everything was so easy and fast! So friendly, and knowledgeable?! We are definitely coming back!!!! Thank you!!!!!!!
I love my fun S5 red convertible .
My red S5 convertible was purchased from New Country dealer in Connecticut . It was purchased when I was 70. Everyday when I drive me car I feel 20 years younger! What fun‼️






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
Excellent communication.
Excellent communication. Prices very good. Transaction quick and accurate. Excellent customer service. Polite and courteous. Great selection of vehicles, especially Teslas.






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
My experience with this dealer has been amazing.
My experience with this dealer has been amazing. Luis and Julio were exceptionally professional and demonstrated a thoughtful approach to meeting my needs. Their dedication made all the difference. I would give this dealer more than five stars.






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
I needed to find my first car and guys were very helpful.
I needed to find my first car and guys were very helpful. They found the perfect car for my budget and requirements and were always in touch! This was very important to me. They were also very polite.






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
Fantastic Sales consultant & great dealer in Salem
Freeman motor with their sales consultant, Renee Figueroa, in Salem location was the best dealership I have ever had a deal with them. Professional, clear and honest dealing process. They offer mostly European vehicle that are great in shape and function. I found this dealer just on my way from CA to Seattle after not satisfying with CA dealership behavior. The purchase was quick and easy. I normally take my car to pre-purchase inspection before buying any vehicle but this time I didn’t get there since Freeman motors has its own professional shop. Again thanks to Renee and her family and her colleagues.






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
Highly motivated sales crew.
Highly motivated sales crew. Went the extra mile to get me into a car I was interested in. Took a test drive. Found an issue. Went back. Car went straight into their shop. Turned out a wire had come loose (the car had been on their lot for several weeks; hard to say what happened), but they fixed it. Took another test drive. Everything was good. The next day I closed the deal. In fact, they had sold me a car by the time a big-time Pittsburgh dealer emailed me to say the car I was interested in through them wasn't available. Got the car home, had a local shop put it up on a rack because of a strange noise. Underneath, the car was *extremely clean*. My guess was two new tires, but it looked like this dealer had put new brakes on both axles as well. The strange noise -- a dust shield had gotten bent somehow, and was rubbing. Overall, the car I bought was how they described it on this site. Pleasant to deal with. These folks really want to sell you a car! I would purchase from them again.






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
They were great.
They were great. I’m in MN and they are in Cali. They took care of the shipping aspect. Very happy






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
Great People and love the atmosphere.
Great People and love the atmosphere. Very helpful in any questions we had. Definitely would come back for my future car purchases.






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
Straightforward easy experience!
Straightforward easy experience! A pleasure to work with. The team was not pushy and very reasonable and respective. Quick and effortless process.






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
great experience!
The guys at Unlimited had just the car I was looking for! As my wife and I approached the car we had our eyes on, we were delighted to see that a dealer had unlocked the car from the remote so we could check it out. Once we were in the car we fell in love with it. As I took it on a test drive I noticed a vibration in the steering and after mentioning it to the team they pulled it into their shop and fixed it on the spot. I am now the happy owner of a Audi A4 Avant Quattro :) Thanks Unlimited for the great experience and a sharp car!






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
Great customer service.
Great customer service. Very attentive to timing and service requested. A fair price for work quality. Have used this dealership since 2017 and service has only improved every year.






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
Claro, Good cars, no pressure.
Claro, Good cars, no pressure. They let me look around without hovering. When I was ready to ask questions, someone helped me out without trying to push anything. It was a comfortable experience overall.






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
Scott Woolsey did a wonderful job of guiding me through
Scott Woolsey did a wonderful job of guiding me through the process of purchasing the car. He made sure that any questions I might have were answered. Would certainly want to work with Scott on any future purchase.






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
I recently purchased a 2022 BMW X3 m40 from BMW of
I recently purchased a 2022 BMW X3 m40 from BMW of Waterbury. It was a very smooth process and thoroughly enjoyed my experience. I worked with the Dennis Smith and can’t say enough about his professional manner.It was pleasure doing business with both him and Courtney Gale the finance manager.






Used
2018 Audi S5 3.0T Premium Plus
Vehicle information
Features
Reviews
Great experience
Great experience. No pressure sales pitch. Cars in great shape at reasonable prices. Would definitely visit dealership again if looking for another car. Being able to select new wheels was a great way to somewhat customize your vehicle.
Audi S5 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Audi S5 3.0T Premium Plus | $59,500 | 2 Good deals |
2024 Audi S5 3.0T Premium Plus | $44,750 | 22 Good deals |
2023 Audi S5 3.0T Premium Plus | $39,788 | 23 Good deals |
2022 Audi S5 3.0T Premium Plus | $36,989 | 41 Good deals |
2021 Audi S5 3.0T Premium Plus | $29,995 | 11 Good deals |
2019 Audi S5 3.0T Premium Plus | $26,495 | 22 Good deals |
About the 2018 Audi S5 3.0T Premium Plus
3.0T Premium Plus shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 24
- Transmission
- 8-Speed A/T
- Engine
- 354.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel)

How much does the 2018 Audi S5 3.0T Premium Plus cost?
The 2018 Audi S5 3.0T Premium Plus price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2018 S5 3.0T Premium Plus is $26,703, with pricing starting at $15,899.
What is the MPG of the 2018 Audi S5 3.0T Premium Plus?
The 2018 Audi S5 3.0T Premium Plus offers up to 21 MPG in city driving and 30 MPG on the highway for a combined rating of 24 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 2018 Audi S5 3.0T Premium Plus?
The 2018 Audi S5 3.0T Premium Plus compares to and/or competes against the following vehicles:
Is the 2018 Audi S5 3.0T Premium Plus reliable?
The 2018 Audi S5 has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 S5 owners.
Is the 2018 Audi S5 3.0T Premium Plus a good hatchback?
Below are the Cars.com consumer ratings for the 2018 Audi S5.
- Comfort 4.8
- Interior 4.9
- Performance 4.6
- Value 4.4
- Exterior 4.7
- Reliability 4.8
83% of drivers recommend this car
- Comfort 4.8
- Interior 4.9
- Performance 4.6
- Value 4.4
- Exterior 4.7
- Reliability 4.8
*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 S5 trims
-
Audi S5 2018 3.0T Prestige
3 Great Deals out of 61 listings starting at $19,950
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