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Used
Porsche cars
for sale
near
Sweetwater, TN
under $100,000
- 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
2014 Porsche 911 Carrera 4S
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 !!
Rocket on four wheels.
This car is a rocket on 4 wheels. The PDK transmission shifts very quickly with no lag or delay in torque. In fact the torque seems to increase in addition to achieving great gas mileage. That's a formidable task compared to other performance cars. The car does sit low to the ground so if you have bad knees or hips then it might not be a good fit for you.
Porsche Certified
2023 Porsche Cayenne Platinum Edition
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!
It can't get better than this for less than $200K
One of the top 3 best SUVs in the market by far, only rivaled by RR and Bentley. The quality is flawless; it drives like a car but with the comfort of a luxury SUV. Best of both worlds. I have a 911 and I am shocked how fantastic is the driving experience of the Cayenne
Porsche Certified
2025 Porsche Taycan Base
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.
Porsche Certified
2025 Porsche Macan 4S
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.
Porsche Certified
2025 Porsche Taycan Base
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.
Porsche Certified
2025 Porsche Macan Base
Vehicle information
Features
Porsche Certified
2020 Porsche Cayenne Turbo
Vehicle information
Features
Reviews
Excellent SUV
This is the best driving SUV ever! Love it! I feel safe and it handles extremely well. The infotainment system is wonderful! I will buy it again!
Porsche Certified
2023 Porsche 718 Cayman S
Vehicle information
Features
Used
2024 Porsche Macan GTS
Vehicle information
Features
Reviews
Lexus of Knoxville, TN
Walter Hoover-our sales person was very knowledgeable, which made our experience purchasing a new 2023 Lexus GX 460 easy and fast. I highly recommend Walter Hoover and Lexus of Knoxville.
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.
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
Used
2014 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.
Sporty SUV
I love driving my Cayenne. It's a great blend of sportiness and functionality. The GTS model looks awesome on the road. I would likely buy this model again.
Porsche Certified
2025 Porsche Macan 4
Vehicle information
Features
Porsche Certified
2025 Porsche Macan
Vehicle information
Features
Porsche Certified
2022 Porsche Macan Base
Vehicle information
Features
Reviews
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
2025 Porsche Macan Base
Vehicle information
Features
Porsche Certified
2024 Porsche Macan 4
Vehicle information
Features
Porsche Certified
2025 Porsche Macan 4
Vehicle information
Features
Used
2025 Porsche Panamera 4
Vehicle information
Features
Reviews
I saw the poor reviews and wondered about it.
I saw the poor reviews and wondered about it. But my experience was fantastic. Great people, very open and helpful. Honest. I'd definitely recommend them. I really don't understand the poor reviews on Car's. Google reviews them really well.
Used
2013 Porsche Cayenne Diesel
Vehicle information
Features
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.
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.
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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 $26,529.
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 945 great deals out of 2639 listings starting at $10,000.
Where can I find the most Porsche deals?
The most Porsche deals can be found near Farragut, TN with 19 great deals out of 43 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.
Porsche under $100,000 by city
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Porsche under $100,000 in Philadelphia, TN
19 Great Deals out of 42 listings starting at $13,501
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Porsche under $100,000 in Loudon, TN
19 Great Deals out of 43 listings starting at $12,900
-
Porsche under $100,000 in Vonore, TN
19 Great Deals out of 43 listings starting at $12,900
-
Porsche under $100,000 in Tellico Village, TN
19 Great Deals out of 43 listings starting at $12,900
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Porsche under $100,000 in Greenback, TN
19 Great Deals out of 43 listings starting at $12,900
-
Porsche under $100,000 in Lenoir City, TN
19 Great Deals out of 43 listings starting at $12,900
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Porsche under $100,000 in Kingston, TN
19 Great Deals out of 41 listings starting at $14,950
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Porsche under $100,000 in Midtown, TN
19 Great Deals out of 41 listings starting at $14,950
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Porsche under $100,000 in Friendsville, TN
19 Great Deals out of 43 listings starting at $12,900
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Porsche under $100,000 in Harriman, TN
19 Great Deals out of 41 listings starting at $14,950
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Porsche under $100,000 in Farragut, TN
19 Great Deals out of 43 listings starting at $12,900
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Porsche under $100,000 in Oak Ridge, TN
19 Great Deals out of 43 listings starting at $12,900
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