Curious if it's possible to get replacement resonators for the ark grip exhaust on my 2017 is350.

 

Just curious, why do you need replacement resonators?

 

The baffle's have come loose and are making a loud and obnoxious metallic banging.

 

Had the same issue. It's not your resonators. The Hi Flow cats have become loose and are rattling inside the chamber. Easiest way to fix is to drill out the cats to remove them from the chamber unless you get Ark to give you a new pair of catless pipes.

 

Chiming in for anyone else looking, the high flow cats came apart on my ARK exhaust within 1,000 extremely easy driven miles as well. Don't know what cans they're using but it's a more frequent issue than it should be.

- Shane

 

I believe Ark has changed there design to remove the hi flow cats due to this issue. They were kind enough to offer me new front midpipes when I contacted them.