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Used
Audi S4
for sale
near
Elmhurst, IL
under $40,000
- 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
2019 Audi S4 3.0T Premium Plus
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Audi in Hoffman Estates
I have not decided what kind of car I wish to buy. The Audis looked nice. I have heard good things about the company. I don't know if anyone I know has an Audi.
Love this car!
Great balance of comfort and performance. Much more versatile than my prior RS3. Has been reliable, is powerful and comfortable. Also has great tech and sound.






Used
2023 Audi S4 Premium Plus TFSI quattro Tiptronic
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Bill Wilson, he was a pleasure to work with
Bill was outstanding. Never felt pressured and was very patient. Would highly recommend him for your auto buying needs. Bill takes away all the negative things associated with the car buying process.






Used
2018 Audi S4 3.0T Prestige
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I recently had the pleasure of working with Exclusive
I recently had the pleasure of working with Exclusive Autohaus, and I can confidently say that they provide an outstanding experience from start to finish. From the moment I walked in, the staff was incredibly friendly and professional. They made me feel welcome and took the time to understand my needs and preferences. About four months ago, I purchased a 2014 Audi R8 from them, and I couldn’t be happier with my decision. The car is in pristine condition, and it’s clear that Exclusive Autohaus takes great care in selecting and maintaining their vehicles. The entire process was smooth and transparent, and I never felt pressured, which is a huge plus when buying a car. What really stood out was the level of customer service. They went above and beyond to ensure I was satisfied, answering all my questions and offering helpful advice. The team at Exclusive Autohaus is knowledgeable and truly cares about providing an exceptional experience. If you’re in the market for a vehicle and want excellent service, a great selection, and a no-hassle process, I highly recommend checking them out. I’ll definitely be returning for any future car purchases!
Overall great car
This car does it all. It’s perfect for the weekend, the daily ,the snow, the rain and it’s pleasure to get in every day. Will probably own this one for the long haul.






Used
2021 Audi S4 3.0T Premium
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Great experience with John and Florin.
Great experience with John and Florin. They know their stuff which made this transaction stress free.
B9.5 S4 Solid car
Love this car. Had it for 3 years now. I would recommend getting a after market intake and intercooler.. stock is was to small.. they put in a a4 intercooler to s4 which cause some issues if you live in a hot state like I do.






Used
2020 Audi S4 3.0T Premium
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I just purchased a Infiniti QX 60 from Motor Werks in
I just purchased a Infiniti QX 60 from Motor Werks in Barrington, IL. This will be my third purchase from this dealership and my second experience with Mark Smith my salesman. Mark Smith and Lorena Mena the sales manager make car purchasing a enjoyable experience. No pressure whatsoever and after negotiating a fair deal I drove home in my new car. You would be extremely hard pressed to find a more reputable and honest dealer. No hidden fees and the whole process was completed in about an hour. If you are looking for a new or used Infinti let Mark help you with your search. Tell Mark that Kevin sent you!
SSSSSSSS4
My first Audi and won't be my last. Smooth, comfortable quick. Have a great color combination,, quantum gray with red interior. Love it. I upgraded the software for an extra 80 horse. WOW!!






Used
2018 Audi S4 3.0T Prestige
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Alex was great to work with.
Alex was great to work with. He communicated well and kept me in the loop during every part of the process. I'm now waiting for my vehicle to be shipped
2018 was a good year!
I have owned two earlier versions of this model and two other models from Audi and I am blown away by this car’s newer levels of luxury, fit, and finish! The newer features and amenities are quite nice too! The virtual cockpit and massaging seats are amazing! I am still learning the vehicle so I’m sure some things are being left out!






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Great experience overall , we purchased out of state .
Great experience overall , we purchased out of state . The car came as described ( via facetime )
Worth The Risk.
4 years ago I was a pen stroke away from buying a new Ford Fusion. My buddy works at Audi Reno and said come take a look at this car. It was an original owner white 2008 S4 with 68k miles. I read all the reviews and was super skeptical. I was concerned about maintenance and timing chain issues. After driving it and feeling those Recaro seats and sound of that sweet NA V8 I decided that life is short and to take the risk. Here we are 4 years later and that risk certainly paid off. The S4 has been an absolute pleasure to own and to drive as a daily commuter. They look sick, that V8 will always put a smile on your face, it eats corners alive, and has all the power you could ever want. The Quattro AWD makes the S4 a dream to drive in the snow and makes it a practical choice for certain climates. I've put 40k miles on it over the last 4 years and not a single problem outside of regular maintenance which for a now dated car, is hardly more expensive than your non euro Ford Fusion for example. My friend is actually the head mechanic at Audi Reno and he said the later years of this model.. 07 and particularly the 08 are pretty solid. 08 was the last year they made that model and they had worked out a lot of the kinks. He also said that with dilligent regular maintenance he has seen these cars get to 200k miles without timing chain issues. IMO the biggest "risk" you take by far is related to gas prices. It's a F****** gas guzzler. Take it easy you will be lucky to get 12 MPG. Put it in sport mode you are certainly under 10MPG. This is definitely the main drawback for me. You will find yourself at the pump more than you would like! Having said that, you should take the risk and buy this car given the following: it has a proper service history, you have had it looked at by a mechanic who knows these cars, and a willingness to pay at the pump. If those are all true... take the risk and buy it!!! For me the S4 has been amazing. The sound of that NA V8 with the windows down on a nice summer day.. Doesn't get much better than that!!!!






Used
2018 Audi S4 3.0T Premium Plus
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I just bought a 2019 Mercedes-Benz CLS 53 AMG from
I just bought a 2019 Mercedes-Benz CLS 53 AMG from Chicago Auto Place. I'm out of state but deal was great. Took about 5 days to get delivered. Longer than i wanted but they delivered. Kept communications the entire time. Ricky was great. In the process i got worried and started researching. There are some people years ago that didn't review well. I really don't thinknthe deserve those reviews. After i got the car i asked the owner about them. He said they changed their business modelnto higher end cars with lower miles. And it has worked for them. I am 100% happy and have a stellar car. Inwould recommended whole-heartedly. They are in Chicago and i amnin Texas. Stressful buying online but they delivered on all cylinders.
Great car
Amazing car, awd and fast . Best sports car money can buy, had a 2013 now just upgraded to 2018, handling of this vehicle is amazing and not to mention safety features are great.






Used
2021 Audi S4 3.0T Premium
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Carly was the best salesperson I have ever had!
Carly was the best salesperson I have ever had! The jeep is amazing, and I would send anyone her way.
2021 Audi s4 B9.5
Love the styling, interior is one of the best for its class imo. I have it in daytona grey with black interior rock grey diamond stiches. response is great specially in dynamic mode. love the lil stock burbles. ill be probably getting its tuned soon to make it a lil more aggresive. (;






Used
2012 Audi S4 3.0 Premium Plus
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Guys did a great job!
Guys did a great job! Easy communication, friendly and available during my timeframe. Even gave the car a nice wash and tank of gas before we drove away. Good pricing too.
I’ve had my 2012 S4 since 2015.
I’ve had my 2012 S4 since 2015. It has been very reliable except the rear main seal is leaking. I put a stage 1 tune on it which made it a bit quicker. I am going to miss my S4!






Used
2018 Audi S4 3.0T Premium Plus
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Great service this is my 3rd purchase.
Great service this is my 3rd purchase. Growing up as a teenager a G37 then a c43 and a s5. Superb you are the best everyone. Usman and Hamza !
Very well rounded daily commuter
Coming from an extensive list of cars owned I can confidently say that my 2018 Audi S4 is the best all around vehicle I have owned. Some might quabble about the plain exterior design but personally find it simple and sleek. Audi has had a long history of interior refinement and it shows immensely with the new S4. I was a little reluctant getting an automatic but I can say once you get behind the wheel of this car in sport & dynamic mode it's absolutley a thrill to drive.






Used
2021 Audi S4 Premium Plus Sedan 4D
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Thanks Dennis and Team for all your work with me picking
Thanks Dennis and Team for all your work with me picking up a classic car! Can't wait for it to arrive!






Used
2018 Audi S4 3.0T Premium Plus
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Richard is fabulous!
Richard was extremely friendly and helpful in assisting me with questions I had regarding the many beautiful luxury sedans I had been inquiring about. He went above and beyond with his time, was very respectful and easy to talk to. For that I'm giving HIM 5 stars! He made us feel like family. It was an overall positive experience with him. Kudos to you Richard, you have a fantastic personality! :)
Pinnacle of German engineering
Beautiful, nimble, fun. This car is such a blast to drive and is beyond comfortable. It is quick, yet classy and catches eyes all day long






Used
2011 Audi S4 3.0 Premium Plus
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I had a good experience buying my car from Chicago Cars
I had a good experience buying my car from Chicago Cars US. Albert was my salesman, who greeted us with a friendly demeanor. Albert was knowledgeable regarding my car and answered all of our questions. Chicago Cars US staff from Albert, Jacob and Chris were friendly and very professional. I will and have recommended Chicago Cars US to family and friends.
Pure driving pleasure
When you want comfort and a smooth drive, you get it in the Audi S4. When you want superior handling and instant acceleration, you get oodles of that too with the S4. This car was a pleasure to drive for 6 years. It brought a smile to my face after a long day's work when I got to drive home in it! My only gripe is that Audi maintenance is really expensive (for eg, $ 150 for alignment ) and Audi dealerships around MA can't be trusted to give you reliable advice for your car.






Used
2019 Audi S4 3.0T Prestige
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I had a great experience at Hoffman estate Audi they were
I had a great experience at Hoffman estate Audi they were knowledgeable about there vehicles and the buying experience was hassle free thanks to Carlo I would definitely recommend this dealership.
Outstanding Sport Sedan
I've owned a previous (2013) s4, a 2016 A6, Infiniti red sport, Bmw 340xi (2017) and currently own a 2020 BMW M340i. Only the BMW M340i beats the new S4. A bit quicker and better throttle response with a better sounding exhaust. still the S4 is not as stiff and fun to drive. I added the resonator kit a week after buying to beef up the exhaust sound






Used
2016 Audi S4 3.0T Premium Plus
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Great service very welcoming beautiful dealership, staff
Great service very welcoming beautiful dealership, staff very friendly and helpful, cars and price are on point. Thank you Autos of Chicago I will be back!
Audi s4 2016
i buy 3 week ago.this car fast.but 18/28 miles/gallons .so so with supercharged engine.i think if next moldes more bigger is better!






Used
2018 Audi S4 3.0T Premium Plus
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Purchased a 2026 Honda CR-V HYBRID from Gerald Honda of
Purchased a 2026 Honda CR-V HYBRID from Gerald Honda of Countryside yesterday for my daughter, a recent college graduate with her first full time teaching and coaching jobs. Their sales associate Bob Olisiewicz was Outstanding in assisting us in making our confident decision in the vehicle for her. My wife and I are long time, Loyal customers and remain pleased with everyone at Gerald Honda. Bob’s professional patience and knowledge over the couple days with us taught our daughter all the details & lessons of making her first New Car Purchase a comfortable and confident one, especially with the options of financing, trade-in allowance, added extended warranties and adjusting costs to make a monthly payment for her on her own. THANK YOU Bob O. and Gerald Honda of Countryside. - Joe V.






Used
2007 Audi S4 Quattro Cabriolet 2D
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Performance European Sedan
One of the best balanced European performance sedans ever made. Excellent driving experience, with predictable road handling and driver feedback. This car is fun to drive everywhere.
Used
2015 Audi S4 Premium Plus Sedan 4D
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EXOTIC MOTORS HAS HANDS DOWN THE MOST EXOTIC AUTO
EXOTIC MOTORS HAS HANDS DOWN THE MOST EXOTIC AUTO COLLECTION I HAVE EVER SEEN IN ONE LOCATION. I FOUND MY DREAM CAR A 2017 MERCEDES-BENZ AMG GLE 63. THE SALES AND PROCESS WAS THE SMOOTHEST I HAVE EVER EXPERIENCED. DONT GO ANYWHERE ELSE EXOTIC MOTORS IS YOUR ONE STOP SHOP WITH TOP QUALITY VEHICLES AND SERVICES. THE BEST IN MY BOOK!. IM DISABLED AND THE RIDE IS A BIT HARD ON MY SPINE BUT I HAVE NO DOUBT THEY WILL RESOLVE THE MINOR ISSUE TO A AMAZING TRUCK, ILL KEEP UZ POSTED WITH AN UPDATE. DENNIS IS A GREAT SALES MANAGER AND SALEEM IS JUST A SOLID BUSINESS OWNER WITH THE BEST INTEGRITY!. THANKS GUYS! ANDRE RODRIGUEZ.
Great performance sporty sedan
This car has met my needs related to performance in a sports sedan. The only downside I’ve experienced is when buying a new Audi, option upgrades are significantly overpriced compared to other cars in its class on the market.
Used
2010 Audi S4 Quattro Sedan 4D
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Pleasant and understanding vehicle unfortunately didn’t
Pleasant and understanding vehicle unfortunately didn’t meet my expectations Martin was great very pleasant.
!2 Years Later
This month I just hit my 12-Year anniversary of owning my Brilliant Black 2010 S4. Buying it off the showroom floor (something I never do), I traded my 2002 BMW 530i and have never looked back. I snatched it up because, as the author describes, its sport seats are amazingly comfortable and supportive for rides of all lengths. The other reason was because this S4 had the 6-Speed Manual tranny and, as a old hot rodder, that feature spoke to my inner gearhead. I drove it to AZ when I relocated there months later, and the ride & comfort level were perfect! Handling was -- and still is -- like it rides on rails. As for the supercharger, it's simply a quiet BEAST. Nary a sound beyond only the faintest of a whine. And its 60/40 all-wheel drive provides an impressive launch off a light until that silent blower kicks in and brings a broad smile to this driver's face. I baby it more so now, but I still can't help but feel the thrill of taking this sleeper through its gears in quick fashion. It really never gets old. Twelve years on and 140,000 miles, and I have zero regrets. At 100,000 miles, it did require new front bushings (integrated within the control arms). However, I've yet to have to replace its well-made clutch... or the mufflers/exhaust... or the any major internal parts. And the supercharger has been totally maintenance-free. While the engine's rear main seal has finally begun to get a slight leak, only normal maintenance and new tires have had to be done. My original purchase price in 2010 was $51,000 with its only options being: > Full NAV Package > Leather Interior > 5-Tri-Spoke Aluminum Wheels At 12 years old, she looks less than half her age, with desert highway driving not doing any favors to the front-end's finish. But a fresh black paint job to the hood and front nose will resolve that. Passengers frequently comment how great its finish is, and they love that it has a stick shift. I've owned five BMWs (both 3- and 5-series) over the years, but my Audi S4 has probably been the best car purchase I ever made.
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About the Audi S4
How much does the Audi S4 cost?
The Audi S4 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the S4 is $26,344, with pricing starting at $3,000.
What is the MPG of the Audi S4?
The Audi S4 with traditional internal combustion engine offers up to 21 MPG city and 30 MPG 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 model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the Audi S4?
The Audi S4 compares to and/or competes against the following vehicles:
What trim levels are available for the Audi S4?
The Audi S4 is available in the following trim levels:
What model years are available for the Audi S4?
Available model years for Audi S4 inventory range from 2001 to 2024.
*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 S4 by price
Compare the Audi S4
Audi S4 under $40,000 by city
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Audi S4 under $40,000 in Berkeley, IL
4 Great Deals out of 22 listings starting at $3,000
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Audi S4 under $40,000 in Villa Park, IL
4 Great Deals out of 23 listings starting at $3,000
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Audi S4 under $40,000 in Northlake, IL
4 Great Deals out of 20 listings starting at $3,000
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Audi S4 under $40,000 in Hillside, IL
4 Great Deals out of 23 listings starting at $3,000
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Audi S4 under $40,000 in Stone Park, IL
4 Great Deals out of 22 listings starting at $3,000
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Audi S4 under $40,000 in Oakbrook Terrace, IL
4 Great Deals out of 22 listings starting at $3,000
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Audi S4 under $40,000 in Bellwood, IL
4 Great Deals out of 23 listings starting at $3,000
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Audi S4 under $40,000 in Lombard, IL
4 Great Deals out of 23 listings starting at $3,000
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Audi S4 under $40,000 in Melrose Park, IL
4 Great Deals out of 23 listings starting at $3,000
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Audi S4 under $40,000 in Addison, IL
4 Great Deals out of 21 listings starting at $3,000
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Audi S4 under $40,000 in Oak Brook, IL
4 Great Deals out of 22 listings starting at $3,000
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Audi S4 under $40,000 in Franklin Park, IL
4 Great Deals out of 20 listings starting at $3,000
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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.