The Exhaust Muffler Cap sits at the end of the exhaust muffler, a cylindrical metal chamber that reduces engine noise and emissions. The exhaust cap helps to direct the flow of exhaust gases away from the machine and its surroundings. This can help prevent the accumulation of soot and other residues on the machine's exterior, as well as reduce the likelihood of exhaust fumes entering the operator cabin.Attributes:• Regulates the flow of exhaust gases, preventing excessive back pressure• Suitable to use with the Exhaust Pipe of Outer Diameter 152.1mmApplications: The Exhaust Muffler Cap is used to control the exhaust flow and reduce noise. It achieves this by directing the exhaust gases through internal chambers and baffling systems, causing them to expand and lose energy.