Hi Bax,
I have a fuji 50ei and my question is, will a fuji 43 muffler mount on to the fuji 50? I need to have a slimmer muffler and I was wondering if the muffler mounting holes were the same distance apart. If not could you recommend another option?
Thank you,
Carver

No, the mufflers are specific to the engines.

You may need to either make a new muffler or see if one of the after-market makers has a muffler that may work.