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 atΒ 704-654-1492



Congrats Sam Rameau for winning at Monadnock over the weekend! Thanks for choosing Earnest! EarnestPerform photo

Doss gets it DONE at Stockton 99! Way to go bud! EarnestPerform photo

Way to get it done @matthewcraig54 ! Matt claimed the checkered last night at Pensacola 🏁 thanks for choosing Earnest! EarnestPerform photo

Get In Touch



1185 Gateway Drive
Suite A
Mooresville, NC 28115



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