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SEMA Action

Defend car culture and protect the freedom to drive, build, and race.

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SEMA ACTION

Defend car culture and protect the freedom to drive, build, and race.

20-Year History of the SEMA Action Network

Our Mission

SEMA Action is national voice of America’s auto enthusiasts. We defend the automotive aftermarket, motorsports, and car culture from threats - and drive their growth for the future.

Our Vision

A national movement where auto enthusiasts are recognized as a political force defending freedom, innovation, and the right to vehicle choice.
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Who We Are

We are the advocacy arm of the Specialty Equipment Market Association (SEMA). We represent auto enthusiasts and the automotive aftermarket at every level of government while shaping public discourse through media engagement. By activating a nationwide grassroots network, we ensure enthusiasts' voices are heard in Washington, in state capitals, and beyond.
+120
Communities helped in the last 15 years.
+2M
Raised in the past 15 years.
450K
Advocates
58 PCS
of legislation passed in 2025
4.2M
small businesses protected

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Key Advocacy Issues

In the News

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Defend What You Love

Car culture powers America with technology, entertainment, and community - and we’re building a grassroots movement to protect the small businesses, innovators, and enthusiasts who make it possible.
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