So Sunroofcuda's offer to build you a set of resonators that are 3.5" body was not sufficient? He gave sound advice, and your YELP dude muffler shop is an idiot because the factory did install resonators to get rid of the drone!

You keep asking questions for answers you are seeming to ignore. Just cut the friggin tail pipes off, move the mufflers forward, install the resonators and extend the tail pipes past the bumper.

1941 Taylorcraft
1968 Charger
1994 Wrangler
1998 Wrangler
2008 Kia Rio
2017 Jetta

I didn't do 4 years and 9 months of Graduate School to be called Mister!