Originally Posted by colorado2500hd

@RedXray it looks like your resonators are before the mufflers, is that right?

The exhaust shop I’m using said they can’t put resonators in front of the mufflers.

Just got a big one put on basically at the end of the tail pipe, helps a bit with the sound but didn’t quiet it down much

Originally Posted by dantheman1540

Sounds normal to me, one of the reasons I toss around the idea of going back to stock manifolds. Cam sounds good tho!

Originally Posted by mchicia1

My yukon has same issue. You hear that tingy air noise from headers. Must be a truck thing.