• 931-451-7559
  • info@dbrhighperformance.com
  • Mon-Thu: 7:00am - 5:00pm | Fri: 7:00am - 12:00pm

We Build, We Race, You Win!


Since 2009 we have worked tirelessly to become the premier race shop in Middle Tennessee.
We aim to prove how we maintain that notoriety on each and every vehicle that comes into our shop.


If you want the quality you would expect from a shop, but with a more personal and friendly atmosphere, you have found it. We make race cars go fast, how fun is that?!


We spare no expense when it comes to quality parts and upgrades for your race vehicle.


From your first appointment to the day you pick up your vehicle. We strive to make sure everything is 100% satisfactory along the way.


Interested in doing a race car build? We can make that happen. Here at DBR, we offer complete custom projects to fit anyone’s needs. Create that race car of your dreams.
We can accomplish it.

  • 30,000 sq. ft. facility
  • Mainline Hub Dyno & Custom Tuning
  • Turbos & Supercharger Fabrication
  • Bolt-on & Custom Nitrous Systems
  • Heads & Camshaft Upgrades
  • Custom Race Car Builds


Looking to add more speed at the track?  Regardless of what the dyno says if you don’t feel the difference when driving, was the upgrade really worth it?  We say NO!  Why spend money on a performance upgrade and then not be able to feel it in your “butt dyno?”  Here at DBR we can help you decide on which upgrades are worth it and which ones are not.

Dyno Tuning

Custom Fabrication

Turbo & Superchargers

  • "Thanks, David and staff for the amazing engine build/upgrade on my Grand Cherokee SRT, allowing you to turn up the boost on the ProCharger, producing 590 HP at the wheel"

    Jerry S.
  • "Very neat and professional installation, my Corvette has reached its real potential with a procharger, headers and custom tune. Excellent communication and fair on pricing. Definitely recommend"

    Bill J.
  • "Had David Dyno tune my Corvette LS3 after another tuner mess it up. I was at a point that I didn't want to drive it anymore. After talking to David for several weeks I decided to give him a chance and correct the tune. I picked the car up and completely pleased with the way it runs. My wife will go out on rides with me now. Thanks, David and the DBR Team!"

    Donald C.
  • "I very recently took it to DBR Performance and met with John. I had them do two things. They relocated and updated my oil-catch-can. They added a new QTP remote low profile electric cut-out system. The things they did were done exceptionally well. I will Highly Recommend them and their Services."

    Terry H.
  • "Great group of motivated, detail-oriented, great people at DBR! They make things look easy and turn out amazing quality work! Would recommend to my customers, friends, and anyone interested in having work done on their car!"

    Doug C.


We want to welcome you to DBR High Performance, Tennessee’s premiere speed shop. Located just south of Nashville in Spring Hill, TN. We specialize in high-horsepower race cars that you can enjoy at the track with unmatched integrity and quality. With unmatched integrity and quality of service, we can live up to our motto of

“There’s No Such Thing As Too Fast!”


  • Does DBR work on Imports?

    No, we do not work on import cars, Domestic cars only.

  • Does DBR do simple bolts-on upgrades?

    Yes, unless we feel they are not worth it. Please contact us so we can discuss the best options for you and your vehicle.

  • Does DBR do exhaust work?

    We are not an exhaust shop and many times we will recommend an exhaust shop due to cost. We will though do anything from exhaust systems to complete stainless steel fabricated systems.

  • Does DBR do vehicle lifts?

    Most of the time no we don’t do lift kits, we do recommend Customize It for lift kits

  • Do we install your parts?


  • Do we work on Diesel?


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