Hi-Line Garage is a fine luxury automobile dealer, based in Charlotte, North Carolina. Hi-Line has been serving North and South Carolina since 2001. We continue to provide the best luxury automobiles and service in Charlotte and the surrounding areas.

Hi-Line is pleased to offer you a premier selection of pre-owned Audi models. Click on our
inventory page to view our latest Audi models or stop by the dealership today and test-drive the Audi of your choice!

Serving the following areas:
  • Charlotte, North Carolina
  • Indian Trail, North Carolina
  • Fort Mill, South Carolina
  • Concord, North Carolina
  • Monroe, North Carolina
  • Matthews, North Carolina
  • Huntersville, North Carolina
  • Mount Holly, North Carolina
  • Rock Hill, South Carolina
  • Mooresville, North Carolina
  • Columbia, South Carolina
  • Florence, South Carolina

Get an Audi Q7 in Charlotte!
The Audi Q7 is a full-size luxury crossover SUV, unveiled in September 2005. Production of the Q7 began in 2005. It is the first SUV offering from Audi.
Hi-Line Garage is your choice for North Carolina or South Carolina Audis.
Find your Audi Q5 in the Carolinas
The Audi Q5 is a compact crossover SUV by Audi. It was released for the 2009 model year. The Q5 is the second Audi model in the “Q” range, after the full-size Q7.
Hi-Line Garage is a North and South Carolina Audi dealer located in Charlotte, NC.
Charlotte, NC Audi R8 info:
The Audi R8 is a sports car with a longitudinally mounted mid-engine and all-wheel drive system. Audi introduced the R8 in 2006. Some editions of the R8 are also used for racing. The R8 road car was officially launched at the Paris Auto Show in September of 2006.
Hi-Line Garage has been serving the North and South Carolina area since 2001!
Live in the Carolinas and need an Audi TT?
The Audi TT is a two-door compact sports car. It has been manufactured since 1998. The Audi TT is now in its second generation. It is available in two body styles, coupe or two-seater roadster.
Hi-Line Garage is an A+ Rated BBB company
Pre-Owned Audi A3
The Audi A3 is a small family car produced by Audi. It has been produced since 1996. There are two generations of the A3. The original A3 was launched as a three-door hatchback with four cylinder engines. In mid 2003 the A3 was updated with two sports-oriented models.
Hi-Line Garage has been serving the North and South Carolina area since 2001!
Used Audi A4 in the Carolinas
The Audi A4 is a compact executive car. It has been produced since late 1994. The Audi A4 consists of a longitudinally oriented engine at the front, with transaxle type transmissions mounted immediately to the rear of the engine. Since its inception, the Audi A4 has been available in four generations. Of the main body styles, the A4 has been available as a saloon/sedan variant.
We offer the best selection of Audi models.
Carolina’s Audi A5
The Audi A5 is a large mid-size car. Audi has produced the A5 since 2007. It is the coupe and cabriolet versions of the third generation Audi A6 and fourth generation Audi A4.
Hi-Line delivers the finest pre-owned luxury automobiles
Used Audi A6 in the Carolinas
The Audi A6 is available in both saloon and Avant body styles. All generations of the A6 are available as either front-wheel drive or with Audi’s trademark Torsen-based Quattro permanent four-wheel drive system.
Hi-Line Garage has a superior selection of used luxury vehicles.
Pre-owned Audi A8
The Audi A8 is a four-door four/five seat large luxury car. It was built by Audi to replace the Audi V8. The A8 was first brought to market in 1994. Most versions of the A8 feature permanent four- wheel drive. The latest generation A8 is built on the D4 platform
Hi-Line Garage of Charlotte, serving the Carolinas!
Charlotte Audi A5
The Audi A5 is large mid-size car. Audi has produced the A5 since 2007. It is the coupe and cabriolet versions of the third generation Audi A6 and fourth generation Audi A4 saloon and estate models.
Hi-Line is your premier choice for Audi models!
Get an Audi S
Audi S models are equipped with Audi’s trademark Quattro four-wheel drive system as standard. Unique internal combustion engines, along with larger, more powerful brakes, stiffer suspension systems, additional exterior body styling, and carbon fiber interior trims set them apart from their related “siblings”. The Audi S cars began in 1990 with the S2 coupe.
Hi-Line Garage is your choice for North Carolina or South Carolina Audis.