Used Audi S5 for sale near Fox River Grove, IL under $100,000

Great experience buying a preowned vehicle from this dealer. The sales staff were knowledgeable and friendly. They were efficient working through the buying process with us. They also were patient with us as we tested multiple car seats and allowed us ample time with the vehicle as we considered moving forward. Thanks for a great experience.

Probably one of the easiest car purchases I have ever made. Naz is top notch, and his dealership is inviting and comfortable.

Absolutely the most versatile car available. The perfect combination of a sedan, wagon, hatch, and a coupe. The EA839 is a great power plant. Economic all with a great balance of power.

Great selection of cars. I bought my Tesla at Affinity and couldn't be happier. After going to a few different places Affinity had the cleanest and by far the best service. I will be back again when the time comes.

If you like to drive fast, what something aesthetically beautiful and sleek, but also want something practical and can handle in the snow, this is the perfect car.

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!

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!

David F was extremely knowledgeable and helpful during our experience. He took time to make sure we ended up with the right car for our family's needs.

Holy crap....2014 S5 auto very addicting and makes u smile the entire time ur driving. Very quick around town roads. The launch control is remarkable as I never have been beat from cars with more horsepower from a dig. My car ran to 60mph stock and with 105000 miles in 4.6 seconds and 1/4 was 13.1 at 105 mph this was tested my a speed tester box. Weekness is anything over 70 mph to the floor not as quick feeling. Also top end before speed limiter came on was 159. Car will do 175 if removed.

Respectful, straightforward, and quick - three words describing my experience working with the team at Audi Exchange. I would return for future vehicle needs.

On August 9th, 2025, a family member requested my assistance in purchasing a car at McGrath Acura dealership in Westmont, Illinois. Our salesperson George provided exceptional support and enthusiasm throughout the process. Although the exact color we desired was not available, George diligently demonstrated alternative options while his manager searched for the desired vehicle. Their joint efforts culminated in a remarkable outcome. After careful consideration and negotiation, we ultimately selected the available alternative. The conversation with George, the manager, and George, our sales representative, was highly enjoyable. Both individuals demonstrated expertise and provided comprehensive answers to our inquiries. They genuinely prioritized our satisfaction. I highly recommend McGrath Acura to anyone seeking an Acura vehicle. Make sure to talk to George in sales!

Good customer service very knowledgeable and helpful I would recommend them to all of family and friends

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 !

Love all of the exterior lines, interior design, and all of the great features wrapped inside of the sexy Audi S5. The performance is top notch. I have owned and liked both Mercedes and BMW, however, I have fallen in love with my Audi. I would love to become an Interior Designer for Audi North America!

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

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

5 stars was a good place and answered all the questions that I had about the car

I’ve owned several Audis over the years and my new 2023 S5 Sportback is the best yet Powerful, stylish, reliable, with outstanding build quality Absolutely love this car!

Super professional and great staff, would recommend to everyone and anyone! Would come here again!

I bought this car for the look & performance (more powerful than the A5). Cockpit layout is fantastic and the craftsmanship is impeccable. Enjoy the ventilated front seats which has kept me cool during the heat of this past summer. Smooth handling and acceleration. #Audi #S5 #Cabriolet #Supercharged

We would like to give a shout out to Hannah Kane on helping us purchase our Mercedes Benz. Hannah was a great sales person. Our purchase was a great experience.

I can't stop admiring the metallic exterior color of the car with all of the great features all wrapped up inside. I love sports cars and have been a fan of Audi's design and performance for the past 7 years. Recommended by a friend who is looking to buy their third Audi S7 or first RS7.

Had a great experience trading my car in and getting an almost new ride! Will definitely recommend to my family and friends.

Fun to drive,very fast and good braking,precise steering,excellent transmission very stable on the road,never had any problem.very reliable,maintenance a bit high compare to others.I would buy another one.

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

Has the comfort for the daily driver but the performance when you want it to enjoy when not in traffic. I wish I could keep this car but must sell as I need a larger car for my growing family.

I had a great experience at Old Orchard Nissan. Antoni was very knowledgeable and helped me and my family with new Nissan rogue. Couldn't be happier with my purchase. I also get a better deal than i expected. Will be telling my friends and family about Antoni.

With the AWD, fire breathing turbo V6, and refined interior it really does everything you could ask. The trunk is sizeable, the back seat is comfortable. the rear seats fold down. Comfortable carving canyon roads or heading out to a fancy dinner. Just a great car.

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.

Excellent Cust service!! Yassin was phenomenal and made sure that all of our concerns were addressed and taken care of.

This car checks all of the boxes. The color of Sepang Blue Pearl Effect is outstanding. I own the prestige trim with the black optics package and the quality is excellent. The ride is comfortable, the performance rivals most cars on the road and the luxury of leather and alcantara with the bang olufsen sound makes driving this car a pleasure every single time.

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

This thing is stuck on stupid ,gorgeous, in cognito, and such a blast to drive. I scared my father and didn't even have it in stupid mode ! Feel privileged to have this vehicle as a blue collar guy . I'll be buried with it !

My Fiancé was talking with Brandon, (General Manager)for about a month or so on the Mercedes G Wagon. Brandon was awesome, and a very respectable gentleman. He went above and beyond for us on our purchase. We are from Arkansas, and we drove 578.6 miles to West Chicago, traded in my Range Rover for the G-Wagon. Brandon stayed after hours, patiently waited for our arrival. Everything about our meet with Brandon was very much of a Blessing. Thank you Brandon for all your help and patience. It was a pleasure working with you. The drive back home to Arkansas in my G-Wagon was all so amazing. We did not have any issues with the vehicle. I will be purchasing my next summer car from Luxury Car Outlet! See you soon Brandon and Thanks for the great hospitality and wonderful customer service!!

So far she is a great car! Just got her yesterday. She runs good and is an eye catcher. I recommend Seasell Auto to all.