← Alaska driving laws›Exhaust & Muffler
Alaska Exhaust & Muffler Laws (2026)
Info: Working muffler or effective noise-suppressing system required, in constant operation; muffler cutouts/bypasses and exhaust mods that amplify noise above the originally installed muffler prohibited (no fixed dB limit); altering an exhaust particle emission system to reduce effectiveness also prohibited — 13 AAC 04.215.
Working muffler or effective noise-suppressing system required, in constant operation; muffler cutouts/bypasses and exhaust mods that amplify noise above the originally installed muffler prohibited (no fixed dB limit); altering an exhaust particle emission system to reduce effectiveness also prohibited — 13 AAC 04.215.
General legal information, not legal advice — verify important decisions with a licensed attorney.
Don't get caught off guardGet a push the moment Alaska law changes — or when you cross into a state where it's different. Free.Get the free app