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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
2018 Audi S3
for sale
near
Phoenix, AZ
- 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 S3 2.0T Premium Plus
Vehicle information
Features
Reviews
Nash was a cool guy!
Nash was a cool guy! Really enjoyed the experience at Merit Auto today. Will recommend to others
Can you say, "rocket ship"?
Really wanted to close the purchase on this vehicle but just a bit outside my budget. Amazing car from virtual cockpit to pure acceleration & handling. Having the Quatro AWD stuck this car to the pavement. Pulled some serious "G"s!!
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Reviews
Karen is honest & absolutely wonderful.
Karen is honest & absolutely wonderful. True to her word & willing to earn your business. AWESOME !! Would be happy to refer her to family & friends. Thanks much
Great Blend of Luxury and Sport
This a fun little car. It is luxurious and sporty at the same time. It's on the smaller side so feels light and low to the ground. It does ride a bit harsh even on the comfort setting, but it's also what makes it feel very sporty. The seats are very supportive as is typical with Audi S models. Having come from the larger displacement supercharged Audi engines, the 2.0 in the S3 does feel a little more sluggish when in Drive (instead of Sport), however pop it into Sport mode and it has plenty of acceleration and power. Overall, this is a great car and is fun to drive.
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Reviews
Five-Star Review for Autos Direct of Fredericksburg,
Five-Star Review for Autos Direct of Fredericksburg, VA I recently purchased a vehicle from Autos Direct of Fredericksburg, and I can confidently say it was one of the best car-buying experiences I've ever had. From start to finish, Gary and his team demonstrated professionalism, clarity, and an unmatched level of customer care. Gary took the time to walk me through every step of the process with ease and transparency. What stood out most was his genuine approach to customer service—he made me feel like more than just a sale. I left not only with the exact vehicle I came for, but also with deep appreciation for how seamless and respectful the experience was. Even after the sale, Gary went above and beyond to assist with a small but important request related to my trade-in. His follow-through and attention to detail truly reflect the dealership’s values. If you’re looking for a trustworthy team, great vehicles, and exceptional service, I highly recommend Autos Direct Fredericksburg. Ask for Gary—you won’t be disappointed.
S3 Fun and more
Great little car for zipping around town and curvy roads. The performance it delivers is outstanding and handling is like a slot car ...very tight. Shifting is smooth and impressive and love the audible exhaust sound...this car is FUN.
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Reviews
Johnathan was super.
Johnathan was super. Honest. Can’t beat that. He gave me the straight scoop on the vehicle I was interested in and I would work with him again anytime.
Very fun car to drive. Nicely equipped
The S3 is a fun, sporty sedan that is nicely equipped with technology and safety features. There are several different driving modes which can provide comfort or boosted performance. Paddle shifters give you the option to drive as if it were manual. Great car, looks sharp, fun to drive. Only complaint is the Audi MMI software is not very intuitive and can be difficult to navigate. Virtual cockpit is awesome!
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Reviews
I had a great experience from start to finish.
I had a great experience from start to finish. Carlos answered all of my questions and was patient with me. They even got me better financing options which surprised me. So far I love my new car. Thanks!!
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Reviews
From the moment I contacted them I never felt pressured.
From the moment I contacted them I never felt pressured. I ended up purchasing a vehicle from them and the experience was great.
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Reviews
Just a update regarding my last rating and review, after
Just a update regarding my last rating and review, after a meeting with the owner Ali Awada. He took care of me and paid for my car repair and gave me 100.00 for my family and I to have dinner. Thanks Colorado Auto Finders for doing your best to make things right for with me.
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Reviews
They were fair and responsive.
They were fair and responsive. Answered all questions. Speed of buying experience was best I’ve ever experienced.
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Reviews
Robert was extremely helpful and insightful.
Robert was extremely helpful and insightful. He helped us decide on a vehicle that delivers above our expectation.
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Reviews
Great customer service, no pressure selling easy
Great customer service, no pressure selling easy transaction would definitely recommend to anyone moving forward
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Reviews
Overall, a good experience.
Overall, a good experience. I had a little miscommunication with shipping, but they made it right and ensured I received the vehicle.
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Reviews
Great place to buy a vehicle all the sales staff was very
Great place to buy a vehicle all the sales staff was very helpful. They helped me find a vehicle that was with in my budget and was very professional from beginning to end. My salesperson was very helpful if you’re in the market for a new or used vehicle I definitely recommend this dealership
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Reviews
Everyone there are fantastic I would send everyone there
Everyone there are fantastic I would send everyone there they all know their job and they make you comfortable and welcome
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Reviews
Overall, the dealership was strait forward and honest
Overall, the dealership was strait forward and honest during the whole buying process. I?ve tried a few local dealerships and they never treated like this dealership did. They treated me like a valued and respected customer.
Used
2018 Audi S3 2.0T Premium Plus
Vehicle information
Features
Reviews
Doug and Lee were both great to work with and made the
Doug and Lee were both great to work with and made the process super simple. Even though I was purchasing a rather low price vehicle, they did not hesitate to resolve an issue with it prior to selling it to me.
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About the 2018 Audi S3
2.0T Premium Plus shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 25
- Transmission
- 7-Speed A/T
- Engine
- 292.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
How much does the 2018 Audi S3 cost?
The 2018 Audi S3 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 S3 is $24,004, with pricing starting at $16,990.
What is the MPG of the 2018 Audi S3?
The 2018 Audi S3 offers up to 22 MPG in city driving and 28 MPG on the highway for a combined rating of 25 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 2018 Audi S3?
The 2018 Audi S3 compares to and/or competes against the following vehicles:
Is the 2018 Audi S3 reliable?
The 2018 Audi S3 has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 S3 owners.
Is the 2018 Audi S3 a good sedan?
Below are the Cars.com consumer ratings for the 2018 Audi S3.
- Comfort 4.5
- Interior 5.0
- Performance 5.0
- Value 4.8
- Exterior 4.5
- Reliability 5.0
100% of drivers recommend this car
- Comfort 4.5
- Interior 5.0
- Performance 5.0
- Value 4.8
- Exterior 4.5
- Reliability 5.0
Premium Plus (1 style)
| Style |
|---|
| 2.0 TFSI Premium Plus |
| Inventory price |
| Starting at $43,650 |
| Combined MPG |
| 25 |
| Engine |
| 292.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
Prestige (1 style)
| Style |
|---|
| 2.0 TFSI Prestige |
| Inventory price |
| Starting at $43,650 |
| Combined MPG |
| 25 |
| Engine |
| 292.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
Tech Premium Plus (1 style)
| Style |
|---|
| 2.0 TFSI Tech Premium Plus |
| Inventory price |
| Starting at $45,550 |
| Combined MPG |
| 25 |
| Engine |
| 292.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
Tech Prestige (1 style)
| Style |
|---|
| 2.0 TFSI Tech Prestige |
| Inventory price |
| Starting at $45,550 |
| Combined MPG |
| 25 |
| Engine |
| 292.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
*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 2018 Audi S3
Compare the 2018 Audi S3
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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.
