If you have your sights on a car project and don't know whether to remove the muffler or resonator, you may want to know the ...

Under North Carolina State law, it is illegal to operate a motor vehicle with a muffler or exhaust system besides the one that it was originally installed at the time of manufacturing. Captain ...

Mufflers, designed to reduce vehicle exhaust noise to legal levels, are being modified by some to increase sound, sparking concerns in Greenville. Ronald Brown, ...