Hi all,

I welded up an exhaust for my 818, but I did not put a flex pipe in it. It is also not mounted to the frame - it is floating held up by the turbo.

IMG_20220319_225834.jpgIMG_20220319_225823.jpg

I imagine this is not a great idea - I have no flex pipe in the headers either. I don't want to crack the new Tomei set, and I'd also prefer if the body doesn't get damaged from the engine/exhaust moving.

Any thoughts? Would no flex pipe lead to cracks and issues?