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Florida Exhaust & Muffler Laws (2026)

Info: Your vehicle needs a working exhaust and muffler, and you can't run a cutout or bypass (which routes exhaust around the muffler).

InfoVerified Jun 19, 2026
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Your vehicle needs a working exhaust and muffler, and you can't run a cutout or bypass (which routes exhaust around the muffler). Exhaust changes that make the vehicle louder than stock are barred. The Department of Environmental Protection can set a decibel limit, but none is currently in force (Fla. Stat. §§ 316.272, 316.293).

Official source: leg.state.fl.us →

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