The car is composed of exhaust manifolds, exhaust manifolds, ternary catalytic converters, silencers. Look at the motorcycle exhaust pipe shape, only behind a large silencer, that three-way catalytic converter where to go? Are integrated inside?
Because my pedal motorcycle exhaust pipe in the fuel when the sound is great, so would like to know about its internal structure, if you want to add a muffler, to change the exhaust pipe,
At present, the three domestic motorcycles equipped with a catalytic device, located in the rear part of the muffler that part of the inside, and some models also installed two catalytic media, respectively, installed in the silencer thick, fine joints and thicker part.
