Used Audi S5 for sale near Mendham, NJ under $899,990

My sales person Angelo Simone was great his honesty and attention to detail was greatly appreciated. It was the most enjoyable experience I ever had buying a car. Thank you Paul Miller Audi!!!

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.

Great buying experience. Staff was all very helpful, and knowledgable, and no pushy sales pitches at all.

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!

The showroom is small but very tidy and comfortable. Everything’s clean and organized. The staff were attentive, offered a test drive, even helped with insurance. The whole process took about two hours - perfect.

Mikey was very good to work with. I purchased my car remotely and picked it up and couldn't be happier. I would buy here again

I traded in a 2011 Porsche 911S convertible for the 2020 Audi S5 convertible. The horsepower is very similar but the tall first and second gear in the 911 made it slow off the line. The S5 is VERY fast off the line - smooth power band all the way up to 100 MPH. The seats are really comfortable, everything works - always, people are always stopping me to find out what model it is and complimenting me on the great looks - quantum gray with factory 20" wheels with Carbon trim. No better sports car for $70K !!

Deluxe Auto Sales specializes in high-end quality automobiles. Their vehicles are well maintained, look new and competitively priced. I m recommend Jabir as a salesperson as he’s friendly, highly communicative, knowledgeable and transparent. Thanks for the Bronco Badlands.

Stan was very knowledgeable and patiently answered all our questions. Sale was low key, with no pressure! John was also very thorough, explaining options that were available. Again, low key without applying pressure.

Great coupe. Nice lines, runs great. Excellent transmission/dual clutch. Shifts like no other. Suspension adjustment and shift points on the fly. Dynamic is bad xxx

It was a great experience working with Manjula, Bill, and Devon. They are professional and knowledgeable as anyone would hope for. There was never any pressure. They made the experience easy and enjoyable. Cannot see myself using any other dealership. Susan

I got my 2016 S5 with 65k. I graduated from a 328xi and oh my what a pleasure. After 20,000 km and 4 oil changes she continues to perform. Dropping from 19" to 18" wheels and the Quattro drive made winter driving more than manageable. I have the flat bottom wheel..wish it was heated. Starts without issue in -35 celcius. The cockpit is just perfect with really comfortable seating. 7 speed double clutch makes moving through the gears really sweet. Breaking is just right for me. Very important to me is to have the MMI embedded in the dash. I hate those big sceens consuming the focus of the interior. Overall I am really satisfied.. Use 94 octane fuel for best performance. So much fun...

Great service fast and easy to deal with. Diaana was fantastic to work with would definitely buy there again.

Just got a new Q5 from Flemington and omg its beautiful and my salesperson John was amazingly helpful and his manager Ty was great! Will recommend to friends and family!

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!

Flawless from start to finish!!! Steve P & Justin were excellent!! Seamless car buying experience!!! Superior customer service! I felt like a local buyer! Satisfied customer

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

Our old car got totaled in an accident, but thank God everyone was okay...I found another car here and Patrick was super understanding about our situation and made the whole process feel easy. The car we bought was super clean and drives great. Can’t thank them enough for helping us out when we needed it most!

My brother bought a Mazda here a couple of months ago - I took a ride in it, great condition. Now I’m looking for my own car, probably going to check the same dealership.

They were very helpful in helpful in assisting me on purchasing a new car. Unfortunately, it was not the car deal I was look for at this time.

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 have been Audi customer since last 12 years but since my last service in Sept- Oct 2023 the Audi started to ask for Engine oil every 1000 miles. The Service advisor suggested to top up the oil or issue might be with the Engine. We had to say goodbye to Audi and move to another brand. It was a good run with the Audi and wished it could have worked few more years without any issues. Hope to come back to Audi in the future.

I purchased a BMW from Cartopia. Adam worked with me. He went above and beyond to accommodate me during this process. There aren't enough kind words to describe the service level I received from him. I will definitely recommend anyone looking to purchase a vehicle to go to Cartopia .

Went today to this dealer. I saw Car that I like when I went there Car was sold but that’s OK. I understand it business. They show me other options. I take a look. I forgot the name of the sales person he was helping me, but he was one of the best salesperson. Then the manager come his name ALI He was the best manager I ever dealt in a dealers for 20 years. I probably switched 10 cars in seven years. I just went today just to take a look at the Audi q7. I wanna thank Ali so much how respectful and professional manager I was very impressed with this dealership, very professional I will tell all my friends and family who wants to buy Audi to go to this dealer.

best ever!!! good cars good prices everyone was helpful and super nice. i recommend them to everyone.

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 experience at this dealership, process and transaction was quick and not to much back and forth with price , payments or anything else. customer service and staff was very helpful and made the process very smooth. thank you Haus of Lux..

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.

Greg was very helpful in our search for a used truck. Very easy to communicate with throughout the whole process. We ended up purchasing a vehicle from him.

Glad you can see and touch the cars in person. After endless online catalogs, that matters. Some places only have photos - here, everything’s real.