<strike>It fit great. Forget about using the stock bolts though. Do yourself a favor and get some 50mm bolts from Lowe's.</strike>
It fits like s***. The stock gasket won't go over the CBE end, and the stock spring bolts can't be reused. After learning that spring bolts are a must, I spent a lot of time and money on a solution that might not even work. DON'T BUY THE SLS TEST PIPE.
There was a barely-used AutoExe TMIC on "another" forum for sale for the price of an ETS. I nearly sharted when it got sold within 5 minutes and I missed out.