Contradictory name aside, the City of Manila wants to ban loud or open exhausts within city limits.
Paalala po sa ating mga - Angono Public Information Office
Manila may pass an anti-muffler ordinance - Motorcycle News
City Council approves ordinance lowering penalty fees on motorcycle muffler violations
City of Manila passes anti-loud mufflers ordinance - Auto News
Home - Time Attack Manila - Page 69
Silencer., Exhaust systems
Manila City's 'Anti-Muffler' ordinance passed into law
Philippines' NEW law(just got approved) requires motorcycles to have 2 license plates(front and back) and its much bigger than usual. *picture not mine : r/motorcycles
Motoring News 2021: New Kapitolyo intersection, FPJ Avenue
The Philippines Could Soon Implement A 99 Decibel Exhaust Limit
Sold at Auction: 1964 Triumph 649cc T120 Bonneville Frame no. T120DU 10409 Engine no. T120DU 10409 RS (see text)
Manila may pass an anti-muffler ordinance - Motorcycle News
Manila Anti-loud Muffler Ordinance is Final, Signed Into Law - UNBOX PH
Manila City's 'Anti-Muffler' ordinance passed into law
Motorcycle rider with passenger hi-res stock photography and images - Page 6 - Alamy