2008 GMC Siera 5.3 Magnaflow exhaust

My 08 GMC Sierra SLE 5.3/60e truck all stock with a #11229 Magnaflow muffler welded in the stock piping with a little bit of 3" mandrewl bent pipe to tie it back in with the factory tail pipe. soon to be tuned and add a cai

[@XxCrazyBxX1]

Did you take the resonator off or it's still there?