Racing has long been a sport where there are many competitors, but few champions. With a full complement of products and technical services, Earnhardt Technologies Group continues to bring technological advances to motorsports in all aspects of performance throughout North America.

For more than 12 years, Earnhardt Technologies Group has created high precision components for all types of race teams. A full-time design engineer is on staff designing new parts to bring to the market. We produce race car products for the grassroots Saturday night racer through the top tiers of NASCAR. ETG products are machined, assembled, and distributed out of Mooresville, North Carolina, USA.

Engineering services are offered to improve your race cars performance. Our indoor 2020 updated DynoJet Chassis Dyno with fresh air intake is made available to race teams to test and find horsepower to the rear wheels. We use a Mittler Pull Down Rig that allows us to push up the wheels or pull the chassis down to loads or travels simulating race track attitudes and loads. ETG’s state of the art spring rater can rate springs through a large range of rate and travel, oftentimes used for NASCAR’s teams for finding travel to bind from a certain load. We rate sway bars with our sway bar rater in degrees of twist. As with all of our services, your data is your data and will not be shared with anyone else.

Earnhardt Technologies Group offers drive train sales and services to bring you high-quality drivetrain components. We have our own top shift and side shift 2,3 & 4 speed transmissions bringing you some of the fastest and smoothest shifting transmissions on the market today. We also sell, rebuild, and repair quick change and Winters 9” Ford rear ends.

Scroll to Top