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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
Petros, TN
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.
Used
2002 Audi TT Roadster quattro
Vehicle information
Features
Reviews
Fast and small and strong car.
This car meets all my needs. It works great in the snow it heats up really fast and it cools down when it's summer time with the AC really quick
Used
2005 Porsche Boxster CONVERTIBLE
Vehicle information
Features
Reviews
Great place to buy a vehicle!!
My husband and I recently purchased a Range Rover from this dealership. The people there are so nice and there was never any pressure to buy from them. When we need another vehicle, we will definitely look there first.
Most fun yet practical car
I have had 3 Boxster s over the years and this one for over 10. Loved every minute driving it. Great pick up and handling plus two trunks to allow for hauling things. A real head turner. Just need to maintain it for it to keep running well. I'm only selling mine cause we moved down a dirt road and its too rutted for a sports car. I got it for a great price, so letting it go for thousands less than it's blue book.
Used
2020 Mercedes-Benz C-Class C 300 4MATIC
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Reviews
Purchased a used vehicle
Eric was my salesman and he was very helpful is closing the deal quickly and most importantly that worked in my budget. Arriving from out of the area he had the vehicle ready to show upon my arrival. USI Motors will definitely be my first choice for my next luxury vehicle.
Great Luxury Reliable Sports Car
Absolutely love it, loaded with features including self parking. Sports car with different drive modes and yet luxury comfortable. So far not a single issue, very reliable. Highly recommend.
Vehicle information
Features
Reviews
Had a good experience with Grayson MINI of Knoxville.
Had a good experience with Grayson MINI of Knoxville. They have the best selection of used cars that I have found in town. Everything was easy and we are happy with our used Silverado that we purchased last week.
It is fast af with the right mods and tune! ! ! !
I turns mine into a race car ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !
Used
2018 Mercedes-Benz C-Class C300 Convertible
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Features
Reviews
Good fair deal.
We purchased a Jaguar from USI. We feel we got a fair deal and the salesman Eric was professional and personable. We would do business there in the future.
Most reliable and usefull car I've had as a daily driver.
Most reliable and usefull car I've had as a daily driver. Everything in the interior is placed where it should be found functionally. Power, while not a muscle car, is more than adequate. Gas mileage is excellent. Adjusting from Comfort to Sport make a very noticeable impact on the driving experience from gear shifting to steering...
Used
2006 Mazda MX-5 Miata Sport
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Features
Reviews
Great Cars!!
Excellent Dealership. I bought a Volvo from them. It has been a great car! Friendly people. Beautiful facility. Would recommend to anyone!
Let others know theres no transmis. fl dipstick
I'm still orginal 2006 owner.Great little mousee Everyone loves the orginal color.Color name kept private. Lots of wanna buyers.I don't want to let it go because of issue one problem.. this start of yr.noticed fluid leak from transmission its rear main seal,instead of replacing this part, it's highly possible gonna replace whole rebuilt transmission.Thinking of not replace rmseal because engine and transmission may have to come down and would have to pay twice, We don't think will owe another mazda reason no transmission dip stick and can't check your fluid like we have oil dipstick.You would have to go in pay for fluid fill up n pay for gasket plus labor
Used
2016 Chevrolet Corvette Z06
Vehicle information
Features
Reviews
Great service and nice atmosphere.
Great service and nice atmosphere. Will return, thanks , bought my truck here and salespeople were really helpful. Facility was very nice and clean. Thanks for the service
2016 Corvette Stingray Long Beach Red
Just bought 2016 Stingray Long Beach Red with 17 K miles. Awesome Car !!! Color is off the charts! People all say what color is that?!!!!
Used
2008 Porsche 911 Carrera S Cabriolet
Vehicle information
Features
Reviews
Great Experience.
Great Experience. My son was searching for a car and he found his dream car with Harper Porsche. I inquired about the car and spoke with Trey. From the beginning of the conversation, I knew this was the place and the salesman that I was looking for. After the test drive, Trey stayed in contact with my son and I until the end. Let's not forget about Jennifer in finance. She was, also, very knowledge and walked us through each steps of the purchasing process. If I could give them 10 stars, I would. Thanks for making my son a happy.
Best sports car I’ve ever owned,
Owned a corvette, a viper, the 911 and the boxster. I’d say the boxster s was a bit more fun to drive, and like both porsches equally for different reasons. Test drove BMWs on multiple occasions, never liked any of them. Test drove a couple of ferraris, a bit too small and expensive. Same for the NSX. Bought it 2 years old and got a great price. The targa 4s that I currently have, has some nice 911 features, including the large retractable roof, and the pop up rear window, for easy access to the back seat.
Used
2025 Porsche 911 Carrera 4 GTS
Vehicle information
Features
Reviews
Great!
Great! Frank was on top of everything.They attended to a scratch on my car and now you barely notice it. Ben reset passwords. ☺️
Used
2003 Porsche 911 Carrera Cabriolet
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Features
Reviews
Second time back to Harper for service.
Second time back to Harper for service. First time was warranty a couple of months ago, no charge and they provided a loaner overnight. Today was 50,000 oil change and inspection. Only took a little over an hour and, as usual, Nick and everyone were super nice and got me taken care of. Two thumbs up, and of course, to Jack. Shannon has a great staff!
Amazing performance car
When you buy a Porsche 911 you buy it because of its performance. My car now has 96,000 mile are runs and drives as it should. I do several DE track days every year. It has never let me down. It is amazing to drive, steers like it is on rails, stops on a dime, and goes as fast as I need it to go. What a great car!!
Used
2018 Mercedes-Benz E-Class E400 Cabriolet
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Features
Reviews
car is great, great salesman, delivered on time. #
i bought this car over the phone, my salesman was nick and he was a honest person. he was a big help in me buying this car. i would do it again with him. i love the car and will keep it for a long time. if you want a honest sales person, then call and ask for nick.
Mercedes E 400 Convertible
This car has so many safety features it’s a comfortable ride with a stylish look and gets lots of looks. I’m thrilled with it. The ambient lighting is so cool. I would highly recommend this car to anyone who wants to be safe. Cynthia H
Used
2022 Ford Mustang GT Premium
Vehicle information
Features
Reviews
Mobil techs came to my house and performed the 20,000
Mobil techs came to my house and performed the 20,000 service on my car. Their communication and service was excellent. And, to my great surprise, they were the same gentlemen who performed the initial oil change on my car last year. Says something to me that this dealership has low employee turnover, they don?t lose the expertise.
Living Large
After a negligent driver rear-ended my other car, I bought a 2022 Mustang GT Premium with the insurance money. I had a 1979 Mustang Cobra years ago and loved it. This is a great car, too. Fast, comfortable and beautiful. I haven't driven it in snow yet and have some trepidation about that but otherwise I'm glad I bought it. There are only three things I don't like: the car payment (who does?), the gas mileage, although I can get 30 mpg if I drive 58 mph, and there seems to be some high school kid at every stoplight who wants to race. This is definitely a car worth buying if you're an empty-nester, going through your mid-life crisis or single and don't have to haul much in your trunk.
Used
2014 Mercedes-Benz E-Class Convertible
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Features
Reviews
I'd recommend these guys to anyone I could.
These guys made the whole process easy and very laid-back, no rushing to make a quick decision like other dealerships. The staff helped us out in many ways I don't think you'd get help at most other dealerships. I'm very happy with my purchase and would send my friends there to get cars as well.
I recently had the pleasure of working with Alex
I recently had the pleasure of working with Alex Hernandez during my car-buying process, and I couldn’t be happier with the experience. From the moment I walked in, Alex was friendly, professional, and genuinely interested in helping me find the right vehicle without any pressure or pushy sales tactics.
Used
2014 Mercedes-Benz E-Class Convertible
Vehicle information
Features
Reviews
Euro - Asian contacted me the next day about the car I
Euro - Asian contacted me the next day about the car I was interested in. The only problem is that they are in Tennessee and I am in Texas. Too far away for a test drive.
I have had 3 of these over the past 18 years, the most
I have had 3 of these over the past 18 years, the most recent being for the past 8. Same model - E350 4Matic. This model is solid! Before I purchased my first E350, I checked with Consumer Reports on reliability, cost of ownership,etc. This car came out as RECOMMENDED and it does not disappoint! I'm sorry if people who have reviewed this car negatively have done so based on limited personal experience. But as a long time E350 owner, I can tell you if you take care of this vehicle, it will love you back. I have had VERY LITTLE go wrong with my cars, so the 'high cost of ownership' just does not come into play if you do what you are supposed to do while owning it.
Used
2015 Chevrolet Camaro 1LT
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Features
Reviews
Greated by nice salesman that took me on tour of
Greated by nice salesman that took me on tour of vehicles, then a quick test drive.
Superhero
This is a muscle car 320 hp on a V6 you feel it. People admire it, I admire it’s a pleasure to drive it. Down side the original Radio is junk does work, I like the look and design but from 2010 to 2015 radio doesn’t work. It seems like you may need to add ground cable. I prefer to keep the radio original than switch it for one that works. Other than that it’s a great car for the money!
Used
2014 Ford Mustang GT Premium
Vehicle information
Features
Reviews
Great people here, salesman was awesome and the buying
Great people here, salesman was awesome and the buying experience couldnt have been better. JT is the best to work with!
Leak under the seat
Under the rear seat it leaked water from the outside when driving in rainy conditions. I upgraded the stereo system and it was better for listening to music on the interstate and hi ways with the top down. I’m hoping to find another car soon.
Used
2012 Ford Mustang V6
Vehicle information
Features
Reviews
My name is Anthony B.
My name is Anthony B. I have purchased 8 cars in 3 years form MINI of Knoxville and have had a great experience with each purchase. From the sales experience to the finale paper work. I referred friends and family to them. Thank you, Anthony B.
I have mostly driven big cars gran torino, Montecarlo,
I have mostly driven big cars gran torino, Montecarlo, deville,town car.This is my first sports car and it's a blast to drive 2012 mustang gt kona blue. I would definitely recommend it to someone who wants to drive a performance car Lots of fun.
Used
2019 Mercedes-Benz E-Class 4MATIC
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Reviews
We just purchased our second vehicle from USI Motors
We just purchased our second vehicle from USI Motors Sales Agent Nick Compton knows his cars and the other guys actually work together for your best customer experience! Well, done guys, 5 out of Five starts from us! :)
Great driving and solid car.
Great driving and solid car. I especially love the handling and ride for cruising the beach. When the twin turbo hits you with that boost she is fun to drive. She gives you balanced power at the helm and take in that confidence that this lovely lady gives. Pop the top and then really take in that beach Sunset. E-450 4matic Cabriolet Excellent Ride from a classy and sassy dame.
Used
2001 Ford Mustang SVT Cobra
Vehicle information
Features
Reviews
Taylor Motor Company
Taylor Motor Company is the BEST place to purchase any type of vehicle! Jason knows how to do it the right way! Go see him!
Best car I've ever owned
This car is my dream car! Even down to the color!!! It's a gas hog but I can't help but putting my foot in its petal and absolutely love the sound and feel of it as I drive!
Used
2009 BMW 328 328i 2dr Convertible
Vehicle information
Features
Reviews
These people seem to be a good dealer.
These people seem to be a good dealer. I will be making a trip to Kentucky soon to look at their selection. It's a long trip but I like these people.
I’ve had this 2009 sport wagon since 2016.
I’ve had this 2009 sport wagon since 2016. Bought it with 68k miles. It’s now at 118k miles. Plan on $1500-$2000/year for maintenance and I think it will easily go 200k miles. Fast enough, good handling, doesn’t attract police. My Best Buy.
*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.
Find great prices by city
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Convertibles under $899,990 in Petros, TN
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23 Great Deals out of 79 listings starting at $4,900
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34 Great Deals out of 106 listings starting at $4,900
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31 Great Deals out of 102 listings starting at $4,900
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19 Great Deals out of 61 listings starting at $4,900
Find great prices on used Convertibles in Petros, TN
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