Hey bud I called to find out on the headers for your truck.. Well turns out they do not make them for that truck with the 5.3 for that year.. However they do make them for the tahoe, yukons of that year.. I am pretty sure the tahoe yukons will work for your truck, same frames ect. if you want to go with them let me know. If they wouldn't happen to fit, you can always return them.. just let me know.. Thanks
