By A Mystery Man Writer
Contradictory name aside, the City of Manila wants to ban loud or open exhausts within city limits.
Manila may pass an anti-muffler ordinance - Motorcycle News
Motoring News 2021: New Kapitolyo intersection, FPJ Avenue
Manila City's 'Anti-Muffler' ordinance passed into law
Everything You Need to Know About the Muffler Act of 2016 (Updated 2020)
Polomolok to penalize riders if muffler sound exceeds 80dbA - Motorcycle News
City of Manila passes anti-loud mufflers ordinance - Auto News
Manila councilor clarifies 'Anti-muffler' ordinance - Motorcycle News
Code of Ordinances Office of the Sangguniang Panlungsod of Davao City
Top Gear Philippines - These bills are facing resistance in the Senate.
The COE system is now hurting motorcyclists too – Empty Vessel
Muntinlupa police, traffic bureau apprehend drivers of motorcycle with open pipes
2 people on a motorbike hi-res stock photography and images - Page 2 - Alamy
City Council approves ordinance lowering penalty fees on motorcycle muffler violations
Evo-line silencer., Exhaust systems
Yamaha Paves the Way for the Next Generation of Motorcycles, Invite the Press to Prove the Performance Yamaha E01