Ku miyoboro ya gazi ya muffler , buriwese afite impungenge zidasanzwe kuri yo, kandi icyo dukora nukugirango twongere ibicuruzwa bya buri mukiriya, bityo ubwiza bwimiyoboro yacu ya gazi yakiriwe neza nabakiriya benshi kandi bwamamaye mubihugu byinshi. ya Jilang ya sisitemu ya muffler yimyanda Amapikipiki ifite igishushanyo kiranga & imikorere ifatika & igiciro cyo gupiganwa, kubindi bisobanuro ku miyoboro ya gazi ya gazi , nyamuneka twandikire.