The Harper name has been synonymous with quality since 1981, when Tom Harper opened the Porsche, Audi, and Jaguar dealerships in Knoxville.  Since then, Harper has expanded to seven dealerships, thirteen franchises, and one certified collision center each catering to a different type of driver but providing the same level of excellence in sales and service.

The Harper family of dealerships has always made customer satisfaction its primary objective.  This is evidenced by our top-notch staff, beautiful state-of-the-art facilities and multiple awards for both sales and service.  So many choices, all under the same standard of excellence.

Harper...Where the drive is always world class.

'Czar Cars' by City View Magazine, 2017


  • Monday 8:30am - 6:30pm
  • Tuesday 8:30am - 6:30pm
  • Wednesday 8:30am - 6:30pm
  • Thursday 8:30am - 6:30pm
  • Friday 8:30am - 6:30pm
  • Saturday 9:00am - 5:00pm
  • Sunday Closed

Car Gurus has awarded Harper Acura, Harper Audi, Harper INFINITI, Harper Jaguar, and Harper Volkswagen 2017 Top-Rated Dealer distinctions!

Harper Auto Square is proud to be recognized as Knoxville's 'Top Auto Dealer' of 2016 as voted by the Knoxville Mercury's 2016 Readers' Poll!
Harper Auto Square would like to thank our Cityview readers who voted us best 'Import Car Dealership' 3 years running (2014, 2015, 2016)!

Harper Auto Square is proud to be recognized as Knoxville's best Auto Service & Used Car Dealership as voted upon by the Knoxville News Sentinel's '2016 Best of Knoxville' reader poll!
Harper Auto Square - the 2015 recipient of the Knoxville Chamber's 'Mid-Sized Business Excellence' award! This award recognizes East Tennessee businesses that show remarkable profitability, growth, and stability and are recognized regionally and nationally in their respected business sectors.
Harper FIAT Alfa Romeo is a three time Customer First Award for Excellence recipient by FIAT Chrysler Automobiles Group! 
The Porsche Premier Dealer Program identifies the top 25 Porsche Dealers in the United States. It recognizes and rewards those Porsche Dealerships that best embrace the 'Porsche Business Model' - achieving the highest performance among their peers in Brand utilization, product representation and the development of key 'Porsche business drivers'; and in doing so, succeed as independent entrepreneurs who routinely exceed the expectations of their Porsche customers. Since earning Porsche Premier Dealer status requires a total team effort within a dealership, please join us in congratulating the entire Porsche team at Harper Porsche - a Porsche Premier Dealer.
Harper INFINITI is proud to be a multiple time winner of INFINITI's 'Award of Excellence'! INFINITI's 'Award of Excellence' nationally recognizes retailers and employees for excellent performance in client service, vehicle sales, and business management that clearly exceeds the norm!
Harper Acura is a proud winner of Acura's 'Dealership of Distinction', an award that demonstrates customer satisfaction, high quality sales & service, and excellent business management.

Harper Auto Square has been named a 'Top Work Place' by our fantastic employees and the Knoxville News Sentinel for two consecutive years!

Come See What We Have to Offer at Harper Auto Square

Who Are We?

Harper Auto Square is a trusted name in Knoxville, TN. We sell luxury vehicles from Acura, Alfa Romeo, Audi, Fiat, Infiniti, Jaguar, Maserati, Porsche, and Volkswagen. Because we offer such a wide range of brands, Oak Ridge drivers are sure to find their perfect car on our lot, eliminating the need to drive from dealership to dealership. We offer new and used vehicles, ranging from great budget options all the way to the absolute newest, highest trims. We also offer service and parts for most models, so people in Kingston can stop by anytime if their car needs work done on it.


Our Commitment to You

Our commitment is simple: we never want anyone to leave our dealership unsatisfied. That includes people in Maryville who decide not to buy from us. We know that purchasing a car can sometimes be as stressful as it is exciting. Because of that, our financing experts use a relaxed approach and won't try to talk you into any deal you do not feel comfortable with. Similarly, if you do find a car that's right for you, you can guarantee that we'll detail the vehicle and thoroughly inspect it to ensure everything is operating as it should.


Come Visit Us

Feel free to stop by and see us anytime at Harper Auto Square near Lenoir City. We would love to show off the cars on our lot, and we'll do our best to find the vehicle that's perfect for you. You can also call ahead and schedule a test drive if that would work better for your schedule.

  1. Harper Acura

    9739 Kingston Pike
    Knoxville, TN 37922

    • Sales: (865) 691-5551
  2. Harper Alfa Romeo

    10045 Parkside Dr
    Knoxville, TN 37922

    • Sales: (865) 243-3220
  3. Audi Knoxville

    9735 Kingston Pike
    Knoxville, TN 37922

    • Sales: (865)691-2834
  4. Harper INFINITI

    9737 Kingston Pike
    Knoxville, TN 37922

    • Sales: (865) 690-1970
  5. Harper Jaguar

    10045 Parkside Drive
    Knoxville, TN 37922

    • Sales: (865) 243-3220
  6. Harper Jeep Ram Chrysler Dodge

    3033 Alcoa Hwy
    Alcoa, TN 37701-3120

    • Sales: (865) 658-4125
  7. Harper Porsche

    9768 Parkside Drive
    Knoxville, TN 37922

    • Sales: 865-934-2828
  8. Harper Volkswagen of Knoxville

    9901 Kingston Pike
    Knoxville, TN 37922

    • Sales: (865) 691-0393
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