stock slant super six muffler?

VOETOM said
Dynomax 17747 is 2.25 in and out, offset inlet-center outlet but 2" longer than newer A Bodies (20" long shell/body). It'll sound nice and have no drone with tailpipe.
Tom

it is listed as stock for the 6 cyl jeeps. X had one on jeep gran Cherokee, could not her it idle! maybe I need a straight thru like RR suggested.