exhaust issue

warmeck

Member
Dec 25, 2012
601
13
54
Connecticut
what do you guys think about this slice in my exhaust?
IMAG0176_zpsf87db49e.jpg


how should i go about cleaning it up? its pretty dirty
 
or get 2small pieces of metal and put it on both sides of the cut and put bolts in in it but welding it it a better option