Aftermarket motorcycle mufflers have been the subject of a lot of conversations as of late, especially since authorities are now cracking down on illegally modified exhausts on two-wheelers.

The Land Transportation Office has addressed persistent questions and confusion regarding the use of aftermarket motorcycle ...

IF YOU think a passing grade at an inspection center means your aftermarket muffler is safe from fines, think again. The Land Transportation Office (LTO) issued ...

THE Land Transportation Office (LTO) warned motorcycle riders that passing the noise test at a Private Motor Vehicle Inspection Center (PMVIC) does not guarante ...

A builder working on a B58 swap for his BMW i8 discovered that the hybrid sports car's left muffler is not what it appears to be.

Conventional wisdom suggests two pipes will help an engine breathe more freely than one, but as Engine Masters discovered, that might not always be the case.

How do car exhaust systems work? Why do cars have exhaust pipes? What are the different components of an exhaust system? An ...

So far police haven't made any arrests, but they do not believe the shooting is related to extortion cases involving members ...

Get a True Performance Sound from Your Explorer ST without Sacrificing the Comfort in Daily Driving Sometimes you just ...

The Kawasaki Z1100 comes in two flavours which are standard and SE. Without these SC-Project exhausts, meaning in stock form straight from dealerships, they both produce a maximum power output of ...

ANGELES CITY — Policemen in nearby Porac town are conducting house-to-house campaigns against loud motorcycles and car exhaust pipes, warning owners that modifying their vehicles to make them noisier ...