Editor’s Note: Make sure to check state laws for aftermarket motorcycle exhausts before you begin installation. Aftermarket parts, including exhaust parts, may void your motorcycle warranty. Do your ...

Two Brothers Racing announce that the recently-unveiled 2016 Kawasaki Ninja ZX-10R can be equipped with not one, but two aftermarket exhaust silencers. The company's M-2 and S1R exhaust silencers have ...

What happens to repeat offenders who get a defect notice for an aftermarket motorcycle exhaust, bolt on the original to pass inspection then replace it with the aftermarket exhaust? That’s the ...

A Brisbane barrister who has written a paper on the legality of aftermarket motorcycle exhausts has urged all riders to challenge exhaust noise emissions fines, saying police will get the message and ...

Communities are under assault from the noise merchants and their customers. Some motorcycle riders believe they have the “right” to make as much unnecessary and illegal exhaust system noise in the ...