Used Audi S4 for sale near Naperville, IL

Kamal was very friendly, helpful, and knowledgeable. He made the car buying process the best we’ve ever experienced. We appreciated how patient he was while we decided which vehicle was the best for us. We are very happy with our choice and the dealership is top notch!

⭐⭐⭐☆☆ (3/5 Stars) I had a great initial experience with Highline Autos. The transaction was fast, smooth, and professionally handled. The team—especially Zuhair, the owner, and the young Ghalib—was responsive and knowledgeable, making the buying process straightforward and low-stress. Their professionalism and business reliability stood out during the deal. However, about a week later, I was disappointed to discover that the tires on the car I purchased were leaking. Upon inspection, it turned out that plugs had been used as a temporary fix rather than properly addressing the issue. This was unexpected and concerning, as I had hoped for greater transparency regarding the vehicle's condition. While I appreciated the efficiency and service during the sale, I hope the team takes this feedback seriously and ensures that future vehicles are fully inspected and represented. I’d encourage potential buyers to have a thorough inspection before finalizing a purchase.

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.

They quickly got my car in for oil change, I would highly recommend. I would like to say however I wish the gentleman that vacuum my car would have done the entire floor not just my drivers side.

Replacing my A4, 8.5 years ago, I love the increase of power. Although somewhat stiff, I leave the chassis setting in Dynamic unless the Michigan roads become unbearable in the Spring. And, switching to winter tires when the snow hits allows spirited driving even during the winter. Best car I've owned.

We had been searching causally for a few months for a plug in hybrid suv. We had toured a bunch of different brands and nothing felt right. We made an appt to see one at this dealership and we’re blown away. The team gave us our most in depth tour (over 2 hours ), helped us navigate finances and find the perfect vehicle. We loved working with Wesley and Jazmin. We’re based in the city, but found the dealership so easy to get to. As young professionals, this was our first big car purchase and know it won’t be out last with this team.

Great service and easy to work with. In and out quickly and they had a great selection of imports.

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.

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 !

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!

Nice folks, sales lady Lainie was very easy to get along with and although i didnt buy, id have trouble going back, except for the horrible traffic in the city.

I had the best experience at exclusive Autohaus bought a BMW 4 series from Exclusive Autohaus. It’s been six months since I bought the car no problems at all. Financing was really easy. Got the best interest rate. I am definitely going back in future to purchase another car. I did recommend the dealership to my father and he also bought a car from here.

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.

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. 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!

Great follow up, I haven't at this point found unit I was pleased enough to purchase. Thanks for your attention...........done

Everyone at Barrington tries to ensure satisfaction. Prompt, friendly, professional service from sales through service.

Thanks Dennis and Team for all your work with me picking up a classic car! Can't wait for it to arrive!

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.

Was Very easy and pleasure people to work with I will highly recommend 5 star ⭐️ ⭐️⭐️⭐️⭐️

we purchased a Subaru here ! we went in and out under an hour !!! would recommend them !

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!!!!

Very professional and helpful. Also, the salesperson was very helpful and accommodating. I'm happy to recommend!

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.

THE SALE CONSULANT OMAR WAS NICE AND DIDNT PRESSURE ME AND WAS PATIENT WHICH I LIKED BYING A NEW CAR ECAUSE I DONT LIKE TO FEEL PRESSURE INTO BUYING A CAR. THE BUSINESS MANAGER DENNIS R. WAS GREAT HE WAS FRIENDLY AND ALSO MADE ME FEEL COMFORTABLE AND AT EASE THROUGHOUT THE PROCESS OF ALL THE PAPER WORK THAT GOES INTO BUYING A CAR CAN BE NERVE WRECKING. BUT HE MADE IT A SMOOTH AND FAST PROCESS THE BEST THUS FAR I EVER HAD WHEN PURCHASING A CAR. THESE TWO GENTLEMEN WILL DID A GREAT JOB AND GOOD CUSTOMER SERVICE .THANKS AGAIN I WILL RECOMMEND OTHERS TO THIS DEALERSHIP FOR SURE.

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.

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. (;

I went in for an oil change and spark plug replacement. Due to unforeseen circumstances, I was provided with a loaner car while my car was being serviced. Alex Harter went above and beyond to assist me with this entire process. She was very friendly, helpful, and exhibited excellent communication and support. Alex is a primary reason why I continue to get my car serviced at this location.

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

I love everything about this car, it looks good, it is easy to drive, fun to drive, and very comfortable - and loaded with options.

Eddie Baker was extremely professional. I like the fact that he gave me the entire Carfax report on the car he sold me. The test drive was wonderful too as he pointed out all the Hidden gems of the car.