I did order that muffler tho. As Trbo323 pointed out worst case is I’m out $25. Comment I position my generator so that the exhaust points towards the back of the yard. Then I put a L shaped piece of plywood up with a moving blanket on the top. I https://dantenlfws.wikiusnews.com/1490084/the_ultimate_guide_to_cratosslot_mobil