There's a general misconception in hot rodding that louder is better-but most of us know that's nonsense. Some "back-pressure" in the exhaust system is good for scavenging and exhaust velocity, which ...

This story was originally published on cycleworld.com. Few elements have as large an impact on a motorcycle’s design as the exhaust system. From header to exit, the gently curving shapes help define ...

One of the many facets of building a hot rod at home is the creation of an exhaust system. Though header design and fab'ing might be best left to professionals (the meticulous work and time required ...

The loud rumble from a modified car or motorcycle exhaust system might sound like high performance heaven to some drivers, but can be a pain in the ears to others and is a topic that brought questions ...