City of Manila passes anti-loud mufflers ordinance - Auto News

New Manila Ordinance: Loud Exhausts in vehicles now Illegal

Ordinance banning aftermarket/modified exhausts passed in Manila - Page 8

Manila City's 'Anti-Muffler' ordinance passed into law

Mufflers seized, destroyed in Iloilo's Passi City

Manila City wants ban on loud mufflers - Auto News

Manila City's 'Anti-Muffler' ordinance passed into law

Ligaya MOTO

Longtime battle over vehicle noise endures months after overhauled ordinance, Local News

Muntinlupa LGU launches drive vs open pipe mufflers anew

Noisy mufflers seized in Kalibo

Ordinance banning aftermarket/modified exhausts passed in Manila - Page 8

Manila LGU clarifies rule on removal of loud mufflers - Auto News

Manila may pass an anti-muffler ordinance - Motorcycle News

MUNICIPAL ORDINANCE No. 03 Series of 2023