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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
convertibles
for sale
near
Cos Cob, CT
under $899,990
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Audi Certified
2023 Audi S5 Premium Plus TFSI quattro Tiptronic
Vehicle information
Features
Reviews
The Service advisor Stavros was very informative and
The Service advisor Stavros was very informative and knowledgeable. He provided great customer service. He kept us informed and made sure everything went smoothly for all of the necessary repairs. We will definitely be returning for future service needs
2023 Audi S5 Sportback
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!
Mercedes-Benz Certified
2021 Mercedes-Benz C-Class
Vehicle information
Reviews
Amazing Service!
I went to Helms for my birthday to get myself a birthday gift where I was assisted by Maurice Martin who was so pleasant, patient, informative and super helpful. I've actually never had such great customer service in my life. I purchased my dream car, a white C300 4MATIC and I couldn't be any more happier with the service and help that I was given. I couldn't thank Maurice enough, he was such an amazing sales person. I also worked with Reggie when it was time to deal with the financial part of the process and he was very pleasant, helpful and informative as well. Not to mention, the atmosphere was also extremely pleasant and clean. Everyone who worked there that I came across was very nice and welcoming. I advise you to visit Helms Bros in Bayside if you're looking for a new ride. These people are awesome!
The features are amazing,stylish .
Great driving comfort,loaded with features. Safety is definitely a priority with the MB engineering . I have leased a total of 4 Mercedes and totally satisfied with every single one.
Mercedes-Benz Certified
2023 Mercedes-Benz E-Class
Vehicle information
Reviews
Excellent Service
This is our fourth Mercedes and Steve Verras has been our sales person since the beginning. He has excellent knowledge of the vehicles and an amazing personality. He makes the entire process quick and easy. The entire team at Mercedes Benz of Huntington NY gets an A from me, from Klint Papadelias in in the Service Department, Gregg Weiss in the Finance Department they are all very friendly and very helpful.
Overall, a well-built automobile.
Overall, a well-built automobile. Over the terrible roads that exist in New Jersey, the car can be a bit harsh but stable. I am happy with the choice of model and it performs very well.
Mercedes-Benz Certified
2023 Mercedes-Benz AMG E 53 4MATIC
Vehicle information
Reviews
Gets the job done!!!
All I can say salesman’s nick is the best I was very very upset but somehow he worked it out for me great communication well spoken etc. and that smile is a winner every time
Used
2007 MINI Cooper S Base
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Features
Reviews
Just a quick note of thanks.
Just a quick note of thanks. Every time I shift through the 6 speeds or exit a corner I have a greater sense of appreciation for this Porsche. You spent a considerable amount of time and were very patient with me during the buying process. I realize it was a small sale for Motorcar Classics but I felt as if I were buying a Carrera GT from you. There were no surprises, the delivery you arranged was smooth and I just love this car!
My favorite ever.
When it was newer the engine had some issues and a couple of recalls. I had the engine replaced because of a piece of metal getting into a cylinder. That when it was 10 years old and had 105,000 miles on it. Since then mostly maintenance. I do some myself. I enjoy driving it more than any car I've had before. The fastest, best handling and most economical, gas wise of any of them. I've gotten as much as 44mpg with it on a trip. Only mods I made to the engine are a K&N air filter cleanable cartridge and a blow off valve for the turbocharger.
Used
1957 Jaguar XK 140
Vehicle information
Reviews
Authentic and Personable
I have bought three of my vehicles from Gullwing Motor Cars in the past 20 years. Couldn’t recommend a better place to find a variety of unique authentic cars that are truly trophy pieces!
Used
2004 Volkswagen New Beetle GLS
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Reviews
Bought a vehicle from them, great dealership!
Bianco is great place to buy a car, they have great used cars at affordable prices. Both Frank and Ed are very helpful they’ll get out of their way to help their customers when something goes wrong with the vehicles they sell. When my car broke down they fixed it at no cost, they replaced a mass air flow sensor all oxygen sensors, two catalytic converters both front and back and a tune up if thats not enough. This is a reputable business, honest, and transparent, I will buy another vehicle from them when the time comes.
I bought a brand VW Beetle, brand new in 2004.
I bought a brand VW Beetle, brand new in 2004. I paid $22,000 for it. Twenty years later, I’m still driving it. It now has 52,000 miles on it and I’ve only had to do general maintenance. (Oil changes and batteries) It’s still like new!!! Leather heated seats, moon roof, and it’s bright red in color. I love this little bug. It’s fun to drive.
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Reviews
Highly recommend this used car dealer & Salesman
I had a great experience purchasing a car from Bianca Motors. My salesman Albert knew exactly the type of car I required and was extremely helpful easy to work with throughout the process. I would highly recommend him and the dealer to anyone looking to purchase a used vehicle.
Most Reliable Car I Ever Owned. LOTS of Fun.
This was a gift for my 50th Birthday. I have loved it. LOTS of cargo space, leg and headroom, good mileage. Fun to have heated mirrors and seats, Sunroof, second set of tires for Winter and Summer. Really tight turning radius, a little like a Go-Cart or race-car.
Used
2016 Mercedes-Benz E-Class E 550
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Reviews
Every one was well informed and helpful.
Every one was well informed and helpful. My sales person was Matthew Boer. I felt very comfortable with him. Both due to his knowledge and attitude. A hugely different experience than I had elsewhere. He tried hard and succeeded in getting me the car I wanted. Joseph and Jonathan also deserve a mention. Thanks guys.
Absolutely a delightful to drive, superb quality interior
Absolutely a delightful to drive, superb quality interior and excellent drive! I am very pleased with my 2016 Mercedes Benz E350 4Matic! Great info center!
Ferrari Certified
2023 Ferrari 296 GTS Convertible
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Reviews
Great experience with Miller
Bought a 2016 Maserati Gran Turismo from Ismail and couldn't be happier. Sent an email via cars.com on Sunday night at 8:50 got a return email at 9:00 from Ismail who was great to deal with.As it was a 6 plus hour drive they held the car for me.The car was exactly as represented.There was a small imperfection on the rear bumper which I would have been ok with touching up but they wanted to repaint the bumper. Ismail then told me that as we had travelled so far they would deliver the car to our home.It arrived on time as promised. I am very fussy about bodywork and they did an excellent job. Miller has a mind blowing inventory and were super friendly and took great care of us. Would return to Miller and Ismail without hesitation. Thanks!
Ferrari Certified
2023 Ferrari SF90 Spider Convertible
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Reviews
Highly recommend these guys.
Very impressed. Bought a Mclaren from this group. From start to finish, professional, fast, and over the top in service. Negotiation - my way - primarily by email, through to delivery and pickup of a Ferrari trade was very smooth and very fast. Jessica in sales is top notch, couldn't have done a better job. Paperwork and payoffs handled promptly right on time. Have never worked with a better highline auto dealership, every commitment honored, quality product delivered.
Ferrari Certified
2024 Ferrari SF90 Spider Convertible
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Reviews
I purchased a vehicle from Miller Motors, with the
I purchased a vehicle from Miller Motors, with the assistance of my salesperson Nick Scheppa. Nick was very professional, knowledgable, helpful, and provided answers to all my questions extremely fast. The dealership is well maintanied and represented the brand in befitting fashion. I would highly recommend this dealership and Nick.
Used
2025 Porsche 911 Carrera GTS
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Ross Lubell
Ross did an outstanding job in the sales process. He took his time explaining the vehicle I was interested in and took me for a thorough test drive.
Porsche Certified
2022 Porsche 911 Carrera
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Reviews
Wonderful Purchase Experience
I have bought many cars and trucks in my life and have never been more satisfied with a a salesman, John Anthony or a dealership. I actually ended up trading two cars and the process was seamless with no pressure. The general manager even came out to greet me. Full credit goes to John Anthony because he put me in a better car at a much better deal. He came in on his day off to deliver it to me. I truly enjoyed working this purchase through with him and very much like the car he sold me. Great dealership.
Nice Sports Car
The car is perfect. Looks fabulous, handles magnificently, is solid and fast. Nothing ever seems to go wrong with it. Oh’ it is a cabriolet and is perfect for the Texas climate. No additional comments needed.
Used
2025 BMW M440 i xDrive
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Reviews
BMW of Mamaroneck amazing car purchase/experience
My wife Mindy recently purchased a 2013 BMW X3 xDrive28i from BMW of Mamaroneck. I would like to thank Zeid Ayer and the team at the dealership for the amazing purchase and beautiful car! Everyone was extremely professional and went above & beyond! Zeid was very responsive to all questions and documents required before we made the 4 hour drive to the dealership. Looking forward to working with BMW of Mamaroneck in the future for any car purchases. Thanks again! Sincerely Mindy and Kevin
Used
2009 Mercedes-Benz SLK-Class SLK350 Roadster
Vehicle information
Reviews
Fun to drive, small for comfort driving, noisy
The car drives fast and has superb handling. There is quite a bit of cabin noise driving through bumps. LA traffic really kills the fun of this car.
Used
2009 Mercedes-Benz SL-Class SL 550 Roadster 2D
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Reviews
Trustworthy and Fairly Priced!
Bought Model S Plaid from Duane. Exceptional level of communication. I picked my Brand new Model Y few months back at TESLA and this Car literally looks way better than my new Y. The aesthetic appearance, the cleaning, exterior and interior minor detailing, the shine is absolutely phenomenal. Guy puts his heart & soul into cars collection. I travelled from NY to Connecticut to pick up and all cars in showroom were pristine. Its definitely not Mercedes or BMW level showroom experience (who cares an Air Conditioned office or a snack). Don't get disappointed when you go in person lol. Guy is simple yet dedicated. I got fair value of my Model Y. Smooth documentation/transfer. Duane offered Complimentary ceramic coating as well that no one in industry offers with such narrow profit margin (Just because they do in house detailing and coatings). Car stands out wherever it crosses. Best wishes for Duane and team for a successful business.
not the cheapest to maintain with a hydraulic top and
not the cheapest to maintain with a hydraulic top and suspension however it's a pleasure to drive and it makes you feel special which to me is worth the money I spend on it
Used
2004 Nissan 350Z Enthusiast
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Bought this car new in 04.
Bought this car new in 04.. still drives and feels brand new. It only has 42k but can't tell the difference on how it drove 20 years ago to how it drives today. Still love it the same as I when I bought it. I definitely recommend it.
Used
2026 Chevrolet Corvette ZR1
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Reviews
They were upfront and honest, and I got in touch with
They were upfront and honest, and I got in touch with someone really easily. Even though the deal didn’t work out for me (mainly because I was hoping to pay below retail for a high-demand car), I still liked and respected the team. If I were in their shoes, I wouldn’t have sold the Targa GTS for less than what they listed it for either. It sold the week after I saw it, so they made the right call. When I’m ready to step up and pay for a car, I’ll definitely go back to them. I wish I could respond to the people leaving 1-star reviews just because no one got back to them. Sometimes leads get missed—it happens—but that doesn’t deserve a 1-star review. Just move on!
Used
1988 Porsche 911 Targa
Vehicle information
Reviews
Fantastic selection and the car I bought was mint.
Fantastic selection and the car I bought was mint. Danny is a great no pressure salesman. This place is full of unicorn Porsches. Can’t wait to buy another.
Your BEST investment; and you can drive it too
I have owned Porsches continually over a 30 year period - 2 of them 930's. The early 80's Euro spec Turbos (I owned a 1981) were VERY tricky to drive, and the turbo came on with brutal suddeness. The later 87 - 89 Turbos are much more refined in terms of turbo boost, and engine management, yet JUST as much fun to drive. People suggest that the 89 is the best year because it had the G50 (5 speed ) transmission. I wholeheartedly disagree with this, the 1988 with Porsches' square cut geared, 4 speed, is the pure RACING transmission designed by Porsche to handle 550 HP. It is extremely robust, and basically bullet-proof unless they are abused... The 3.3 litre Turbo has TREMENDOUS torque especially for such a light car, so the extra gearing of the G50 is not necessary. As for the G50: its' only benefit was the first gear syncro whose ratio is way too low - making it almost silly to use. It is not nearly as strong as the 4 speed, which by the way, Porsche continued to use in their racing EVEN after the introduction of the G50 - that tells the whole story I think. The turbos - if you get one that has been taken care of, will provide you with years of reliable driving. All 3 of my former Porsche 911/930's I sold for more than I purchased them for. There are VERY few cars that, like a good 911/930 do more than just hold their value - especially if you can acquire a well taken care of rare model.
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
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Find great prices on used Convertibles in Cos Cob, CT
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