An exhaust structure for an engine (E) includes: a catalyst converter (31, 32) configured to purify exhaust gas (G) of the engine (E); a catalyst pipe (34) in which the catalyst converter (31, 32) is accommodated; and a lead-out pipe (46) configured to lead the exhaust gas (G) to the catalyst pipe (34). The lea...

There is provided a vehicle including: an internal combustion engine having a combustion chamber; an exhaust path through which exhaust gas from the combustion chamber flows; an air cleaner having a filter that purifies outside air and a clean space into which clean air that passes through the filter flows; and a...

A vehicle exhaust muffler 20 includes an inner tube 32 in which a muffler 20, a pipe member 51 which is disposed in the silencer chamber SP is defined, an outer tube 34 forming the outer shell of the through which is disposed in the silencer chamber SP and through which exhaust gas G is allowed to pass, a sensor 84 ...

A silencer 20 includes an external shell member 31 having a silencer chamber SP defined therein and an internal pipe 51 disposed in the silencer chamber SP. The external shell member 31 has an external shell opening 60 formed in a peripheral wall thereof, and the internal pipe 51 has a pipe opening 68 is formed in a...