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West Virginia Exhaust & Muffler Laws (2026)

Info: Muffler (OEM or equivalent) in good working order required; cutout, bypass or similar device prohibited (no fixed dB) — W. Va.

InfoVerified Jun 19, 2026

Muffler (OEM or equivalent) in good working order required; cutout, bypass or similar device prohibited (no fixed dB) — W. Va. Code §17C-15-34.

Official source: code.wvlegislature.gov →

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