Chevy Avalanche Thrush Welded Exhaust

Here is a before and after cold start of my 2002 Chevy Avalanche 5.3 with the stock muffler, then with a Thrush Welded 3 inch in 3 inch out muffler. Sounds pretty good, very similar to a Flowmaster.

[@alexanderbanteev5960]

I just bought an old Chevrolet Avalanche 2004. And I have a lot to do! Good luck with everything! Greetings from Russia!