emission laws - AP Tuning

Legal and Regulatory

Are Pop‑and‑Bang Tunes Legal? 2025 Noise Regulations Explained

Pop-and-bang tunes are now regulated more clearly under the 2025 noise standards,…

Alex Parker
July 24, 2025

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Legal and Regulatory

Regulations on Exhaust Modifications

exhaust modification regulations details

Permitted exhaust modifications vary by state and federal laws; understanding these rules is essential to stay compliant and avoid penalties.

Jimmy Carter
June 22, 2025

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