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Used
Porsche cars
for sale
near
Seymour, TN
- 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
2025 Porsche 911 Carrera 4 GTS
Vehicle information
Features
Reviews
Great, as always!
Great, as always! Fast service, with great communication and a sparkling, spotless car wash too






Porsche Certified
2025 Porsche Cayenne S
Vehicle information
Features
Reviews
Very Knowledgeable, fast friendly people highly recommend
Very Knowledgeable, fast friendly people highly recommend buying here , we bought a Lexus love it thank you Derek he was great to work with and we are from NC they made everything simple !!






Used
2025 Porsche 911 Carrera
Vehicle information
Features
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.






Used
2017 Porsche Panamera 4S
Vehicle information
Features
Reviews
Great service good communication service done well
Great service good communication service done well easy to work with I would buy from this dealer and staff again. A real pleasure to work with
Loaded 2017 Panamera Turbo: 550 hp & 567 lb/ft tor
The 2017 Panamera Turbo is phenomenal: It is the perfect blend of sports car (0-60 in 3.0 seconds… Entering traffic or accelerating to pass is exhilarating at 550 hp/567 lb/ft torque) & luxury vehicle (4 door, plenty of room for back seat passengers, plus plenty of storage room with hatch back & rear seats can fold down for more space. Beautiful interior, appointments & super sound system). This vehicle is very impressive, drives/corners like a dream (these tires just Grip the road on turns) and people commented on it regularly. This is a beast of a sports car that also happens to carry four people comfortably!






Porsche Certified
2025 Porsche Taycan
Vehicle information
Features
Reviews
I went in to buy a Porsche Cayenne and Derek was very
I went in to buy a Porsche Cayenne and Derek was very helpful and knowledgeable. He helped me get exactly what I wanted. Everyone at Harper Porsche is always extra accommodating. This isn’t my first Porsche, and they are always the best in there!






Used
2025 Porsche 718 Cayman S
Vehicle information
Features
Reviews
Very smooth process.
Very smooth process. Salesperson was great to work with and the paperwork process was a piece of cake.
GT4RS is awesome.
GT4RS is awesome. GT3 engine in a mid-engine configuration. YES. Car is not too harsh for the street either. Car is loud inside. Buy it before its gone.






Porsche Certified
2024 Porsche Macan 4
Vehicle information
Features
Reviews
From my first friendly texting communication with
From my first friendly texting communication with Chandler, to the ride they graciously provided me from the airport (thanks Ben!), to Derek’s expert tutorial on how to operate the cockpit’s knobs and buttons—and especially the genuine “excited for you” spirit that they all exuded as they sent me off into the world in my first Porsche—my experience with Harper Porsche in Knoxville has been first rate. Ideal. Everything I could have hoped it would be. They are very responsive, efficient, courteous, knowledgeable, and trustworthy. And the single owner, practically mint 2016 Porsche Panamera 4 Edition they sold me? It’s the most gorgeous thing on the road.






Used
2016 Porsche Macan S
Vehicle information
Features
Reviews
3rd time to buy here...
And will again in the future. We have always had great experiences with this honest, family run business. This was our first time to trade in on a vehicle here and feel like we got a fair price and a great value in the new car.
I think most of people here have not driven a Macan 3.
I think most of people here have not driven a Macan 3.6 Turbo engine with 400+ HP. This car is amazing you can't compare this one with other lower Macan models. this is the one to have.. We owned several Porsches including Cayennes turboS. This is a compact daily driving machine with Lot's of power and is fully loaded. The turbos 3.6 cost over $100K after taxes for a reason , Please don't compare this model with other low built Porsches for middle class, this is a High End Vehicle for a reason ...maybe the same as compare the Boxer with a 911 Turbo S.






Vehicle information
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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.
Best Car I've ever owned by far.
This car makes going anywhere fun. It's my daily driver, and I always look forward to getting behind the wheel. It's been super reliable. Not the most economical car, but I have never regretted the purchase.






Used
2025 Porsche Panamera 4
Vehicle information
Features
Reviews
Overton
Jon was very knowledgeable and professional. I highly recommend him. He took his time to help me find the automobile that I wand and for the right price.






Vehicle information
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.






Used
2023 Porsche Macan GTS
Vehicle information
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Reviews
Purchase 2016 Mercedes Metris passenger van
Bennie Barcroft was extremely helpful and supplied me with any information needed. He even picked me up at the airport when i flew to Knoxville to pick up the Metris. The Metris is a great vehicle. I am sorry Mercedes has chosen to drop the model from their U S product line.
Good with caveats
Bought 2023 Macan T. I traded in my aging 911 for it. I did not buy another 911 because they have become too big and expensive. The Macan T is a fun car to drive if you are actively trying to drive it. The back seats are tight. The PCM is frequently confounding or crashes and won’t play any media unless you stop the car, turn it off then open the door close the door and restart it. The fit and finish is excellent. The upgraded seats are good. I can’t activate the around view monitor unless I put it into reverse. The dealer wants 300.00 to connect the my Porsche app on iPhone to the car. Porsche corporate is helpful and has normal humans that answer the phone. The PDK is fun and the exhaust has some fun subtle sounding pops. It’s like a refined hot hatch car but not really a great highway car. The base stereo is plenty good enough. Styling is top notch. Adaptive cruise works but needs supervision while using. The rear wiper appears cheap and flimsy. Should have been mounted from the top of the rear glass. The guages in the day are too dark not lit up and hard to see. The back up camera has poor resolution and has a strange perspective making it less useful. It’s a fun, clever designed expensive car with tech flaws that you have to overlook to enjoy the car. If you buy a slightly used one from a Porsche dealer you can get your warranty close to 6 years. Service is expensive probably to pay for giving you a loaner.






Used
2015 Porsche 911 Carrera GTS
Vehicle information
Features
Reviews
Just gorgeous
What can you say about any 911? The one I test drove was the S. It’s just the perfect sports car. Light, just enough power to go fast, not overwhelming. Comfortable, quiet, composed at any speed. The soft top is so quiet. Almost like a regular top. With the top down, you can still hold a somewhat normal conversation at highway speeds. Just the perfect car for a cruise or fast run on a sunny day.






Porsche Certified
2024 Porsche Cayenne Base
Vehicle information
Features






Porsche Certified
2025 Porsche Taycan 4S
Vehicle information
Features






Porsche Certified
2021 Porsche Macan S
Vehicle information
Features
Reviews
Macan Turbo - Wow of an SUV
Love Love Love my 2021 Macan Turbo - It tracked almost as good as my 2019 Boxster GTS. (Within a couple seconds). Tech features are great - love the PCM (Radio Module - easy carplay and works well). Very comfortable suv smooth riding. Seems very reliable so far. 15k miles so far.






Porsche Certified
2024 Porsche 911 Targa 4S
Vehicle information
Features
Reviews
Exhilarating, Fun, Well Designed and Appointed Special
Exhilarating, Fun, Well Designed and Appointed Special Automobile Great fun car to drive Hoffman Porsche has been great on delivery, follow up and service Love the car and the dealership is special






Porsche Certified
2024 Porsche Taycan Base
Vehicle information
Features






Vehicle information
Features
Reviews
A Smile On My Face
This car has been maligned as having reliability issues due to IMS issues and bore scoring. From what I can gather, bore scoring occurs from improper maintenance and driving beyond 7200 rpm. Maybe I am wrong as I am no mechanic--far from it. If you know the car has a good history as did mine, with one owner and regular oil changes and dealer inspections, it is hard to go wrong. I did a PPI with an independent mechanic and as far as he could see past the spark plugs he found no issues and no leaks or evidence of same on the underside. Every time I drive this car I have a smile on my face. What is that worth?






Used
2012 Porsche 911 Carrera S
Vehicle information
Features
Reviews
Great company and service! Top notch!!!
No need repeating what is on their website, that’s exactly what you get when you use Overton Automotive Brokers. Could not have been easier. Jonathan was great, he really knows his cars.
Porsche 911
What a great sportscar...maybe a little expensive but after you have one you will agree that it is worth every penny...don't buy one as an investment, buy one to drive
About Porsche
What is the cheapest Porsche vehicle available?
The Porsche Boxster is the cheapest available vehicle by average Cars.com listing price in Porsche's lineup, with an average listing price of $27,173.
Which Porsche vehicle has the best MPG?
The hybrid Porsche 918 Spyder can reach up to 20 MPG city and 24 MPG highway for a combined rating of 22 MPG. The Porsche Boxster with traditional internal combustion engine offers up to 22 MPG city and 32 MPG highway for a combined rating of 26 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
Which Porsche vehicle has the longest range?
The electric Porsche Taycan can travel up to 295 miles on a single charge depending on electric motor and battery options. The plug-in hybrid Porsche 918 Spyder can travel up to 12 electric-only miles before the gas engine kicks on.
EPA-estimated range is the distance, or predicted distance, a new plug-in vehicle will travel on electric power before its battery charge is exhausted. Actual range will vary depending on model year, driving conditions, driving habits, elevation changes, weather, accessory usage (lights, climate control), vehicle condition and other factors.
Which Porsche vehicle has the most deals?
The Porsche Macan has the most available deals on Cars.com with 918 great deals out of 2685 listings starting at $10,999.
Where can I find the most Porsche deals?
The most Porsche deals can be found near Alcoa, TN with 14 great deals out of 50 listings starting at $14,950.
*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 Porsche by price
Used Porsche by city
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Used Porsche in Wildwood, TN
14 Great Deals out of 50 listings starting at $14,950
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Used Porsche in Rockford, TN
14 Great Deals out of 50 listings starting at $14,950
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Used Porsche in Eagleton Village, TN
14 Great Deals out of 50 listings starting at $14,950
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Used Porsche in Knoxville, TN
14 Great Deals out of 50 listings starting at $14,950
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Used Porsche in Alcoa, TN
14 Great Deals out of 50 listings starting at $14,950
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Used Porsche in Mascot, TN
14 Great Deals out of 50 listings starting at $14,950
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Used Porsche in Maryville, TN
14 Great Deals out of 50 listings starting at $14,950
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Used Porsche in Louisville, TN
14 Great Deals out of 50 listings starting at $14,950
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Used Porsche in Blaine, TN
12 Great Deals out of 43 listings starting at $26,898
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Used Porsche in Plainview, TN
14 Great Deals out of 50 listings starting at $14,950
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Used Porsche in Friendsville, TN
14 Great Deals out of 50 listings starting at $14,950
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Used Porsche in Farragut, TN
14 Great Deals out of 50 listings starting at $14,950
Used Porsche by body style
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.