A power lawn ... mower emits 107 dB! Our old muffler and the new VT muffler's inlets and outlets were on opposite sides, so we needed to reconstruct the tailpipe. Dynomax also sells quality ...

In very dry conditions, heat from even a lawn mower or the exhaust pipe of an all-terrain vehicle can ignite dry grass, Rogers said. Things like a trailer chain dragging on pavement also can ...