I had some FRPP Sports (made by Borla) that had a rattle at low RPMs. It turned out to be a loose weld on a baffle. I called Borla and even without hard evidence they sent me a replacement muffler free. So I would suggest looking over the fittings and hangers to make sure there isn't any rubbing/contact with metal, if not, then give Borla Warranty a call and they should help you out there.
I currently run the S-Types on mine for a year come February and have no issues. Just wished Borla ran a better looking exhaust tip like Corsa.
__________________
- Jeff
_____________________________________________
2013 GT Premium|Brembo|MT82
ProCharger P1SC Stage 2|Full Suspension|New Plans: NA CJ Intake Manifold/OR H Pipe/3.73 Gears
Road Raced|Auto-X'd
Drag Raced|12.4s @ 119.7
Texas Mile|1/2 Mile: 140.3|1 Mile: 166.4|She had more in her!
|
Threaded Mode
