Used Audi S5 for sale near Crestwood, IL

Adulfo at Acura of Westmont delivered outstanding customer service from start to finish. He was professional, patient, and incredibly knowledgeable. Every one of our questions was answered clearly, and he took the time to walk us through all of the technology and features in our new 2026 Acura MDX S so we left fully confident using everything. His attention to detail and genuine care made the entire experience smooth and enjoyable. In addition, the entire staff at Acura of Westmont provided first-class service. This was truly the best dealership experience we’ve had, and I will only buy from Acura of Westmont in the future. I highly recommend working with Adulfo and the team at Acura of Westmont.

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.

Glenview was very responsive working with phone calls and texts. They worked hard to get me into the car I had contacted them about.

Great Prices, staff and selection of vehicles to choose from! Thanks Jose for an amazing experience

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.

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

Extremely efficient, polite answered all my questions actually took very good care of me Steven and Casey were wonderful

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.

I haven’t purchased here, but I’ve been a prospect and they are well priced and very transparent with the vehicle history. They’re also prompt with follow up. The person who posted the fact that they are Ukraine owned has zero impact on them as a business. In fact, the same person posted twice just to damage the ratings. There’s always a dingdong out there.

Love the car only had a coolant pump issue but ever since it's been smooth sailing. The car is gorgeous and incredibly comfortable with beautifully designed interiors. I've drive both the Mercedes c43 Amg and the bmw 340i which I think are this car's competition and I'd still have this as my overall pic.

Great service experience, all work performed was done accurately. Communication was top notch from Alex Harter. I had no surprises. The dealer exceeded my expectations.

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.

Wonderful buying experience Kimmy was so helpful and nice as could be loving the new Audi wagon

I started with the A5 cabriolet had many issue free miles (aside from recall issues which Audi was fantastic on correcting) . From day one my wife said I should have spent the extra and went for the S5 , so after 7 years and 80k miles I found the car of my dreams.in Dec of 2021 I purchased a 2011 S5 prestige with only 32k. This car is a whole different animal. The supercharged 6 is powerful and responsive and it makes even going to the store into a treat . Take the top down one the music up WOW is all I think of. Buying a low mile highly optioned S5 from Audi was the only way to go. The car is the best of all worlds as long as your not taking a group for a long trip( back seat is good but let’s be honest rear seat passengers weren’t Audis market with this one.

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.

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!

Awesome car buying experience! My daughter's first car and they made the process quick and easy. Rami and Jacob are the best! From the show room to the car selection... they show class, care, and luxury. Would definitely buy from here again.

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!

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.

This dealership is amazing! No high pressure sales tactics, no last minute add-ons to the price. Great follow up after purchase to ensure we were completely satisfied with our purchase. Service went above and beyond expectations.

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!

Had an amazing experience here at Sherman dodge with Jesse W, he listened to our wants and needs and made sure we got a great deal! Definitely going to send my friends and family here as well.

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

What a convenient way to buy a car! I love the car, it is exactly what I wanted and not being local, it doesn't have the salt rust that cars here have. Extremely smooth process. No pressure, yet very responsive. Much appreciated.

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.

It was very good. Everyone was friendly and professional. The whole buying process was quick and easy. We had bought vehicles there before and will go back again

I’ve had a half dozen Audi’s including several A4s an A3, A5 and a Q3, but this S5 is closest to perfection. I love the versatility of having a refined four door sedan and a huge opening hatch for my bikes. Then set the drive select to dynamic and you have a fun sports car! My main gripe: the virtual cockpit doesn’t work for me and it was hard to find one with analog dials. Also I didn’t like the new touch screen MMI so I bought an older one. Note to Audi: simpler is better!

Good customer service, very polite, nice vehicle. A very clean establishment. I would recommend this company. I hope nothing does not change my mind.

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

I have a 2015 Audi A4. I annually take it to Audi in Westmont to keep it in top shape. It?s an older car but it?s still running great.