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Used
Porsche cars
for sale
near
Louisville, TN
under $99,961
- 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
2016 Porsche Cayenne Cayenne
Vehicle information
Features
Reviews
No haggle pricing, very friendly and easy to work with!
No haggle pricing, very friendly and easy to work with! Would definitely shop here again.
Look no further for high quality, fun, used SUV
Purchased a base Cayenne as a CPO from a local Porsche dealer in 2022 with 34,000 miles (this is my 6th Porsche). Better than any other SUV I have ever owned by far. Fun, reliable, and great looking. And a great deal.
Porsche Certified
2023 Porsche 718 Cayman 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 !!
Vehicle information
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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.
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.
Porsche Certified
2022 Porsche Macan Base
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!
Quiet Ride
Quiet ride, better fuel economy than on window sticker. Center console controls are mind boggling. More storage nooks would be helpful. Owner's manual in 8 point type not very helpful.
Porsche Certified
2022 Porsche Cayenne S
Vehicle information
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Reviews
Very smooth process.
Very smooth process. Salesperson was great to work with and the paperwork process was a piece of cake.
2022 Turbo GT
Turbo GT. Hard to believe it drives as well as my 911 through the mountains. Ride is better than advertised with the lowered ride and stiffer suspension. PTO color is flawless. It does not drive around corners…it deletes them
Vehicle information
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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.
Porsche Certified
2022 Porsche Taycan 4
Vehicle information
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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.
Porsche Certified
2025 Porsche Taycan Base
Vehicle information
Features
Used
2025 Porsche 718 Cayman S
Vehicle information
Features
Reviews
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.
Vehicle information
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Reviews
16 Cayenne GTS - mixed feelings
This review is for 2016 GTS model. After owning this car for a year / 20k miles, it left mixed impressions. Good: - very engaging, fun ride. Especially after installing fabspeed cat bypass and in the sport+ mode, the car sounds amazing - handling is good, its not jumpy on high speeds - interior quality - overall this was my best car to date for long road trips, not only it’s not tiring, but also fun, even on 12 hour drive. - the looks … gts model looks amazing … you cannot tell it from the 2023 model from the front, and the back overall looks better - nice gas tank size, dont need to refuel often - seats are comfortable - the AC and air quality inside the car is very good Bad: - honestly the car has mechanical flaw. You can find more info on this online, but the transmission is jerky on low speed and abrupt during breaking. The car had transfer case changed twice and it did not help. Imo this is the software issue - the v6 engine is weak. Comparing to x6m this is a totally different game. It cannot compete - trunk space is a disaster … the trunk is tiny - overall reliability, there’s been a couple of faults here and there Overall I am confused with the experience. While it was a fun car, I would have expected much more from porsche in terms of reliability and performance. Maintenance of a car is another issue, you can’t just drop by at any decent shop, because most don’t work on porsche. Those that do, are booked or don’t accept the 3rd party warranty
Used
2013 Porsche Boxster S
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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.
Run, don’t walk. Buy this car!
Not a daily driver. But, by far the most fun car I’ve ever owned. Bought a 2013 S MT in 2015, still can’t part with it in 2024. This one’s a keeper. It is a pure joy to drive, mostly top down but even top up, the flat 6 boxer engine sound is incredible. Handling is superb - it’s like the car is an extension of the person driving it…the car goes where ever you want it to go effortlessly and nimbly…it’s amazing! The 981s MT is an incredible value. One of the best purchases I’ve ever made.
Used
2019 Porsche 911 Carrera T
Vehicle information
Features
Reviews
Thank You Will for always making me feel at ease
Will at Grayson always takes good care of me being a woman some of the other places you feel like they take advantage never felt this way with Will and staff treat me like family I love my car and I want to feel like the people working on it as well take good care of it
George's GTS
Just got a 2019 Carrera 4 GTS. Seems great so far, very fast and handles great. GTS model seems to be the best bang for the buck as far as power and options that are included
Vehicle information
Features
Reviews
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.
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Reviews
I would highly recommend this car place to anyone
They had everything for us and super great to work with us. And told us everything we needed to know about the car that was great. The car drove very well and everything worked. The price was good and the car was clean. The car is a very decent size car and it has a 2 year warranty too.
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.
Porsche Certified
2025 Porsche Taycan Base
Vehicle information
Features
Used
2013 Porsche Cayenne Diesel
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 turned in my BMW for a Porsche Cayenne
I purchased my Porsche Cayenne in January 2023. I am very happy with my purchase; the team were professional and knowledgeable. Will buy again. Satisfied.
Used
2018 Porsche 911 Carrera
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.
NA 911 is the way to go.
After 911 turbos, and then having Cayman S's, I knew I wanted a 911 NA. A GT3 version seemed to fit the bill, but I could not find any to test drive. I bought a 2018 sight unseen and when it was delivered to my house, and drove it, is when I realized: you don't know until you know. There's a reason why Chris Harris can have any car he wants, and test drives all cars, and chooses a GT3 for himself. It is quick, not as fast as a turbo, but it screams like a banshee when getting up to 9k rpms. The experience is what sells this car. It is endearing and I will not let it go. No car ADD when it comes to the GT3. After years of ownership, it has not had a single issue. Definitely recommend.
Used
2015 Porsche Cayenne Diesel
Vehicle information
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Reviews
Great used car buying experience
Bought a used BMW from NAW and I would definitely recommend this place to friends and family. The cars I looked at were quality and all fair priced. The process was straightforward with no gimmicks. The price was excellent for the car I bought, and the staff made me feel taken care of throughout the process. I’ve been to many other large and small dealerships and NAW is among the list of dealerships I will go to for future used car purchases.
Very sporty and comfortable SUV
Was looking for an SUV for everyday/long-haul drives that met my priorities - safety, comfort, reliability, fuel economy. This one has them in spades! Superior ride quality, excellent fuel economy (I have the diesel version), and very sporty. The interior is very elegant with well laid out controls. I just wish it had a bit more power (diesel version). Overall, very solid, practical, comfortable, sporty SUV.
Porsche Certified
2025 Porsche Macan Base
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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 $27,137.
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 971 great deals out of 2573 listings starting at $10,495.
Where can I find the most Porsche deals?
The most Porsche deals can be found near Alcoa, TN with 12 great deals out of 40 listings starting at $12,900.
*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
Porsche under $99,961 by city
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Porsche under $99,961 in Alcoa, TN
12 Great Deals out of 40 listings starting at $12,900
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Porsche under $99,961 in Friendsville, TN
11 Great Deals out of 39 listings starting at $12,900
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Porsche under $99,961 in Rockford, TN
12 Great Deals out of 40 listings starting at $12,900
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Porsche under $99,961 in Maryville, TN
12 Great Deals out of 40 listings starting at $12,900
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Porsche under $99,961 in Eagleton Village, TN
12 Great Deals out of 40 listings starting at $12,900
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Porsche under $99,961 in Farragut, TN
11 Great Deals out of 39 listings starting at $12,900
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Porsche under $99,961 in Wildwood, TN
12 Great Deals out of 40 listings starting at $12,900
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Porsche under $99,961 in Knoxville, TN
12 Great Deals out of 40 listings starting at $12,900
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Porsche under $99,961 in Lenoir City, TN
11 Great Deals out of 39 listings starting at $12,900
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Porsche under $99,961 in Greenback, TN
11 Great Deals out of 39 listings starting at $12,900
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Porsche under $99,961 in Tellico Village, TN
11 Great Deals out of 39 listings starting at $12,900
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Porsche under $99,961 in Seymour, TN
12 Great Deals out of 40 listings starting at $12,900
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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.
