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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
Porsche cars
for sale
near
Greenback, 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.
Used
2022 Porsche Cayenne
Vehicle information
Features
Reviews
Be sure to ask for Darrien!
Mini of Knoxville took great care of my son Justin! He was looking for a great deal on a new MINI and Darrien and the team bent over backwards to make it happen! I will be telling all my friends and family to come see the crew at MINI of Knoxville!
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
Used
2020 Porsche Cayenne Base
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.
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!
Used
2014 Porsche 911 Carrera S
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.
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.
Used
2015 Porsche Cayman
Vehicle information
Features
Reviews
handle good on the road and fun to drive
I had this car ONLY 2500 MILES, 7 years now and still drive very good I love it good to have it now 15000 miles
Used
2020 Porsche Cayenne
Vehicle information
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Reviews
sale precess
Salesman Richard helpful and patience and knoledgeable through process
Beautiful vehicle
Now that an initial manufacturing defect with my dashboard has been fixed and wood trim has been added, I really love my car. It is a palace on wheels and a truly amazing vehicle to behold. However, to get to this point, I've realized the following: 1) It's critical to find a quality Porsche dealership. While they do exist, they are few and far between. In my area, there is only one that I'd trust to do much more than a routine oil change. 2) Porsche as a manufacturer has a surprising disregard for both quality control and customer service. They expect their dealer network to resolve their shortcomings. 3) Pricing is not fixed or consistent for anything. Even parts and routine maintenance costs. You can save a lot of money by calling around and being informed.
Used
2021 Porsche 718 Cayman T
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!
718 Cayman T
This car is me. Basic Porsche that has all the performance options included as Standard. Sport exhaust Sport Chrono Short shifter PASM suspension Torque Vectoring rear diff. You can't even buy some of these things as options on the S or GTS etc. It is no wasted money, It, is just what a Porsche should be "performance and nothing else." None of this power xyz option that cost an extra $5000 $10,000. If that's not for you then fine shop somewhere else. Lexus or Mercedes would love your money. Don't get me wrong you can buy a Porsche that not only cost a lot but also one that has thousands of dollars of options. But if you truly want to experience great performance, get a Cayman T or Carrera T and join the PCA, and register for DE "drivers education". There you can learn to drive one of these cars on a racetrack and learn the car and your own full capabilities.
Porsche Certified
2023 Porsche Taycan Base
Vehicle information
Features
Reviews
Excellent service as always.
Excellent service as always. I skip my local dealer and drive 100 miles to have my 981 serviced here. These guys are great and truly get customer service.
100% a Porsche
I purchased the GTS. Very comfortable, sporty and fast. Good range. No range anxiety. Wish I hadn’t waited so long to get one. 100% a Porsche.
Porsche Certified
2024 Porsche Taycan Base
Vehicle information
Features
Reviews
I love harper Porsche they’re so friendly and kinder
I love harper Porsche they’re so friendly and kinder respectable they make you feel so comfortable. Your buying experience is excellent. I love that place. Thank you..
Used
2015 Porsche Panamera E-Hybrid S
Vehicle information
Features
Reviews
Great drive, super luxurious, very reliable
This car has the best of everything. Great luxurious and sporty drive. Excellent gas mileage with the e-Hybrid, lots of horsepower when needed. Super comfortable for all passengers.
Vehicle information
Features
Reviews
I had a pleasant experience with Harper Porsche.
I had a pleasant experience with Harper Porsche. They took great care of my car and kept informed the entire time.
2006 Boxster Has It All!
I have owned old and new 911’s, including a 2004 911 Turbo, and my current 2006 Boxster Base with the silky smooth 5 speed manual has been the most fun to drive. Small, light, nimble, great exhaust note, etc. It’s just a well-refined, well-engineered and perfectly balanced roadster. I love it. My dad once said “The Germans will always be the world’s best toy makers, and he was right!”
Porsche Certified
2024 Porsche Taycan Base
Vehicle information
Features
Reviews
I just took receipt of my ’24 Cayman and wanted to say
I just took receipt of my ’24 Cayman and wanted to say that it was the best car purchase experience I’ve ever had. Derek Bonzagni made the ordering process fun while maintaining a high level of professionalism. He kept me apprised of each stage of the build and was able to surprise me with an early arrival - nearly 3 weeks ahead of schedule. When taking receipt, he took the time to explain each feature that the car had to offer. The purchase process was quick and easy as well. Jennifer Collins went over each feature that Harper offers while not applying any pressure to buy. I would definitely recommend the Harper family and especially Derek Bonzagni to anyone in the market for a new (or used) Porsche.
Porsche Certified
2022 Porsche Cayenne
Vehicle information
Features
Reviews
Just picked up Mt Cayenne S.
Just picked up Mt Cayenne S. As usual Harper did great work! This vehicle has been very problematic, however they have gone to extra lengths to make repairs under extended warranty, and were very generous with excellent loaner. Awesome folks who are dedicated to making things right!
Porsche Certified
2019 Porsche Cayenne Base
Vehicle information
Features
Reviews
MY SECOND CAYENNE
My first Cayenne S was a 2004, which we loved - this is a tremendous upgrade in every aspect. The 2019 is terrific in every detail!
Porsche Certified
2023 Porsche Taycan Base
Vehicle information
Features
Reviews
The Best of The Best
This is my 11th Porsche and the all electric Porsche Taycan is the best of the best. Delivered 100 % of my greatest expectations. It's amazing
Used
2015 Porsche Cayman GTS
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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.
A joy to own!
It’s all good, the 2.7 is very sweet! It does lack 35lbs of torque, but nothing the PDK and 4000 rpm can’t fix. Love this thing in agate grey👌
Used
2011 Porsche 911 Carrera
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.
Wonderful driving experience-terrific convertible
This is my first Porsche and I am hooked. A fabulous convertible that has been an absolute joy to drive and own. I have not had any mechanical issues.
Used
1997 Porsche 911 Carrera
Vehicle information
Features
Reviews
Jonathan worked tirelessly to find the car I wanted with
Jonathan worked tirelessly to find the car I wanted with exactly the options I wanted. He is incredibly professional and realllllly knows his stuff about cars. My car was flawless other than a small leather scuff, which he showed me within the first few minutes of our interaction. HIGHHHHLY RECOMMEND!
Phenomenal driving Machine
The Porsche 911 Carrera Convertible is the ultimate sports car. but can also be a daily driver. If you want a sports car that inspires joy and happiness this is the car for you.
Vehicle information
Features
Reviews
Purchased 2007 Jaguar XKR
Eric and his staff fulfilled all my request concerning my purchase in a very timely/ professional manner. Car was delivered on schedule to my residence. I am very happy with my purchase and USI. Motors.
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.
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.
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.
Used
2023 Porsche Cayenne Platinum Edition
Vehicle information
Features
Reviews
Didn?t need another car but I bought one!!?
It was a miserable rainy Saturday and we had no intention of buying a car. However, two hours later we walked out with one! All because I wanted to see what the Buick suv was like.
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
Used
2017 Porsche 911 Carrera S
Vehicle information
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.
The 991.
The 991.2 Porsche 911 really is the everyday sports car. Not conspicuous but also not mundane. With so many variants available, its hard not to find a 911 that fits YOUR needs and wants. The engine is sublime, the interior is refined and well built, and the cockpit ergonomics are unmatched. After driving a 911 (any variant), any other sub-150K sports car is just Meh. One of the underappreciated aspects of using this car on a daily basis is how easy it is to live with: the outward visibility is excellent, the tech is great, and the car is comfortable on long drives. When looking for your first 911, you should consider with a well-loved 991. I prefer the "Dot 2's" because of the turbo engine and the Apple CarPlay but the 991.1's have a charm of their own and shouldn't be discounted. One of the few drawbacks to any 911 is the road noise...you will have to get used to hearing those big tires hitting the road and if you drive on rough roads the majority of the time you WILL be annoyed (maybe look at a NSX or a C8 instead). Otherwise, you will not regret the ownership experience!
Used
2017 Porsche Macan S
Vehicle information
Features
Reviews
Great Experience
I had a really awesome experience buying from these guys! I had been in the market for a SUV and found the right one with US Auto Network. There vehicles are very clean and well taken care of and you can tell these guys take pride in what they do!! The SUV I bought had a problem soon after purchase and so I told them and they sent me to the shop right away to have it fixed with no problem. These guys treat you as if they have been knowing you forever. There location can be discouraging because of the other dealerships around but definitely don't be discouraged because these guys are nothing like any of the other dealerships. My wife's next vehicle will be bought here for sure and I will be encouraging any of my friends and family that are in the market to go here!! Thanks US Auto Network for such a great car buying experience and friendship!!!
Great car
I love my Porsche Macan S. The twin turbo sounds great while delivering fuel efficient power and reliability in the same vehicle. I would buy another again and again!
*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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