Used Mercedes-Benz AMG C 43 4MATIC for sale near La Grange Park, IL

Barry at Icars of Chicago has been phenomenal since day one, and he truly shines even a year after I bought my car. When I reached out with a follow-up issue, he didn’t hesitate—he jumped in, listened carefully, and helped me get things sorted quickly. It’s rare to find a dealer that stays engaged long after the sale, and Barry embodies that in every interaction. What stands out most is how they stand behind what they sell. I felt supported and respected from the moment I walked in, and that commitment hasn’t faded over time. The team’s customer service is second to none—honest, responsive, and genuinely invested in making sure you’re happy with your purchase. Their focus on building long-term relationships, not just closing a deal, is the best I’ve seen anywhere. If you’re shopping for a car and want a dealership that treats you like family while delivering real value and ongoing support, I’d absolutely recommend Icars of Chicago and Barry in particular. Their customer retention is unmatched, and that peace of mind is priceless.

This does NOT refer to either my dealer's sales or service departments, both of which are excellent. But I have to relate that a life-of-the-car part, the steering control module, failed at only 8,500 miles, and as luck would have it, just after the new car warranty expired. It required two visits and over $1400 to repair. I've not heard anything from Mercedes about even a partial reimbursement- not that I really expect anything.

Thank you robert. I bought my 2014 Jeep.Best customer service.They did a good job in helping me out and anwsered all my questions. Thank you Luxury mototrs

had my c 43 since 2017 and still going i have stage 1 tun up and i can blow the socks out of most cars including mustangs

I just purchased a car from Castle Hyundai of Oak Lawn, and I couldn’t be more grateful for the experience. From start to finish, the team showed true professionalism, care, and integrity—qualities that can be hard to come by in the car-buying world. Now I truly understand what they mean when they say “Drive Happy!” Jim (Sales Manager), Nick (Sales Consultant), Brennan (Internet Representative), and John (Finance Manager) were an absolute pleasure to work with. They went above and beyond to make sure I felt informed, respected, and supported throughout the process. They were transparent, never pushy, and always willing to answer my (many!) questions with patience and honesty. It was clear that they genuinely cared—about the car, the deal, and most importantly, about me as a customer. They didn’t just meet expectations - they exceeded them. The entire process was smooth, respectful, and even enjoyable. These are good people who take pride in doing right by others. Thank you to everyone at Castle Hyundai of Oak Lawn—you didn’t just help me get a great car, you made the whole experience one to remember. You went the extra mile (pun absolutely intended) and because of you, I now Drive Happy!

This car is a masterpiece of engineering and looks good from all angles in coupe form. The interior has the right blend of old school buttons, dials and displays giving it a luxurious look and feel you expect from Mercedes. It looks more like a fighter cockpit inside. The seats are comfortable and very supportive as a daily driver. The 3.0L twin turbo engine is superb and only marginally slower than a C63 getting you closer to 4.1s 0-60/0-100 times than the stated 4.7s. There’s not many cars on the road that will outgun the C43. The optional sports exhaust is a must have, I never turn it off. The 69/31 spilt rear biased 4matic system keeps the car firmly planted in all conditions. The car is packed with more safety systems than you could want. I have 18” wheels with Michelin Pilot Sport 4s that soak up the bumps and eliminates skidding/jumping you sometimes get on cold mornings. Avoid the 19” with run-flats at all cost. As an overall package there are not many cars that hold a candle to the C43. I absolutely love this car.

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

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.

Sits in the dead center in the middle ground of speed, handling and interior. The ride with run flats is bumpy at times unless You’re on some really smooth roads. It’s fast, even stock, and it’s possible to tune it for 400+ hp. Handling is sharp but by no means is it a track car. Rather, it’s a great touring/daily driver that nobody suspects will keep up with or outpace just about anything. That ride can be bumpy though, I’ll say it again

We purchased a new Ford Explorer. Excellent price with no pressure. An all around pleasant experience.

Oh man. What a fun car to drive. I have the cabriolet and it is awesome to drive on a sunny day. Great handling around curves and great acceleration when needed. No noticeable turbo lag of torque steer. Only wish there were more roads around to push the envelope.

I had an amazing experience buying my Jaguar from Autos of Chicago. This used car dealer really cares about its customers. The staff helped me compare options, explained features clearly, and made sure I was comfortable with the purchase. The car drives beautifully and was priced right. No pressure, no hidden fees just honest service. I recommend them to anyone searching for a reliable used car.

I love the car however maintenance is really expensive! But if you take care of the car it will last you a lifetime. So definitely take it for regular maintenance.

Worked with John B for a new Bentley. He was quick and efficient, answered all my questions and the car is in mint condition. Car was fully serviced and I love it

I was primarily looking for M4, but after test driving C43 it won my heart instantly. Transmission, acceleration, turns, etc. are lot smother but sportier than BMW.... Id highly recommend this car.

Great job in and out. IT'S been a good experience so I will let people know.

The car runs great, has plenty of pep, comfortable seats and and easy access for controls. Has ample interior room. Traded a 300 SLK for it and there is no comparison.

Made the trip from Aurora for my 2018 Audi Q5. Eddie Baker really knows his stuff, and Adam went above and beyond walking me through the tech features. Smoothest buying experience I’ve had.

I am writing to express my sincere appreciation for the outstanding service I received during my recent visit to your dealership. As a loyal customer who has now purchased three cars from your establishment, I felt compelled to share my positive experience with you. The team at Ultima motors truly embodies the meaning of exceptional customer service. From the moment I walked in, I was greeted by amazing staff who made the entire car buying process incredibly smooth and hassle-free. Not only did they streamline the process, but they also managed to secure a fantastic deal for me. I must particularly thank Chris from the Sales department for his professionalism and helpful demeanor throughout the transaction. His dedication to ensuring customer satisfaction is truly commendable, and I will not hesitate to recommend him to family and friends who are in the market for a new car. Furthermore, I was impressed by the overall organization and efficiency of the management . It is evident that the entire team is committed to delivering prompt and high-quality service to every customer. The quick and professional service I received further added to the overall positive experience, solidifying my decision to continue purchasing cars from your dealership in the future.

Come see, he is very frienly and attentive, a good place to buy and shop.

Awesome awesome performance from the AMG engine. It is comparable to the Porsche Boxster are used to have. This is a fun vehicle to drive on the interstate.

Amazing service from start to finish! The staff helped me find exactly what I was looking for and made the whole process simple. Definitely a five-star experience.

Owning this car, and drives like rocket with F1 turbo tech and 4CYL. Engine difference is just surprising. Love the steering and looking forward to upgrade to 21' rims and apply upgrades.

I am so happy with my new 2022 Tesla Model S Plaid that I bought from Highline. Justin took care of me the whole time and even Vince helped me out with a few other things. Thank you Highline!

Very nice car. Very comfortable and sporty. I like the power. The car has blind spot assist and park assist. The car handles very well. This a great automobile! I recommend this car to anyone

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

the interior design is top as well as the exterior styling. Performance is outstanding. I would recommend this car to anyone who is looking for comfort and speed.

Tony's customer service is excellent. He is very knowledgeable and informative. We highly recommend anyone in the market and will be referring our friends and family to him. We could not have asked for a better experience.

Talked on the phone, and the second I walked in, very laid back and honest people, best car buying experience I’ve had, Ryan and the whole crew in there are amazing!

Owned a W205 C43 AMG coupe and loved it. Wasn’t practical for a family so went to a couple SUV’s. Then this pure F1 tech machine came out and I had to have it! I love the new F1 tech, the handling, standard rear steering, ride quality and interior tech. Definitely recommend!

Got my car serviced here. Honestly I thought I was in for a lot of money on my Panamera but they replaced the engine for a great price …couldn’t be happier. Ask for Carlos

I found this place on google after searching for a new car for me to buy. Fortunately, the last car I bought for $17,300 was totaled (minor fender bender but airbags went off) and valued at $19,200 by insurance, meaning I had a good chunk towards a different car. I emailed Jasin about this 2016 X5 50i since it caught my eye with all of the packages and features it has and I got a reply within 25 minutes of doing so. The process was made very simple and to the point which I appreciate. When I get to Skokie he had everything already signed on his end so all I had to do was sign my parts, and after the test drive and some small talk about the car, I bought it and was in and out of the dealership within 45 minutes. The car is extremely clean and inside and out and there is zero issues with it. If anyone is looking to get a car without all of the hassle I highly recommend iCars Chicago. I’m very happy with my purchase

I had a really good experience with Guaranteed Motor Cars. The whole process was smooth, no pressure, and they were upfront about everything. The staff was helpful and made sure I left confident in my purchase. Definitely 100% recommend them if you’re looking for a solid car buying experience.

This car replaced my CLK500 that I drove for 11 years. Did not intend to buy another convertible, but MBZ has built a beauty in this AMG model