proven shock technology

Earnest Performance offers a full-service in-house shock program, from sales to service to at-track advising. Complete shock and bumpstop packages are available as well as shock rebuilds and tailored shock programs for racers of all disciplines.

About Earnest Performance

Based in Mooresville, North Carolina, Earnest Performance is continuing a line of successful suspension technology that owner Brannon Earnest has been working hard at for decades.

Adjustment Guides

Earnest Performance offers it’s adjustment guides for multiple shock products for download. Be sure to get yours now and if you still have questions, don’t hesitate to contact us at 704-654-1492

PARTNERS

SOCIAL STREAM

Earnest Performance
Earnest Performance
Strong showing at the Rattler250! Congrats to Giovanni Bromante & Anthony Campi Racing on the W, Harrison Burton & Wimmer Motorsports p2, Connor Okrzesik p4 and Josh Brock Racing p5!
Earnest Performance
Earnest Performance shared a post.
Earnest Performance cars take four of the top five spots at the Rattler! Congrats to Giovanni Bromante and Anthony Campi Racing on the 🏆, Harrison Burton and Wimmer Motorsports p2, Connor Okrzesik p4 and Josh Brock Racing p5! Awesome job!!
Earnest Performance
Earnest Performance shared a post.
Awesome job! We’re excited to work with you this year!
Earnest Performance
Earnest Performance shared a post.
P1 after today’s final practice.
Earnest Performance
Earnest Performance shared a post.
Good luck this weekend!
Earnest Performance
Jack Dossey Motorsports
We’re Rattler ready! 🐍🏁 Senneker Performance Earnest Performance Harts Auto Center
Earnest Performance
Earnest Performance shared a post.
Cool video!
Earnest Performance
Jack Dossey Motorsports
We’re Rattler ready! 🐍🏁 Senneker Performance Earnest Performance Harts Auto Center

Get In Touch

704-654-1492

Location

131 Crosslake Park Drive
Unit 208
Mooresville, NC 28117

Email

brannon@earnestperformance.com

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