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**Crimson600+HP** · 01-15-2014, 12:41 PM

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.

01-15-2014, 12:41 PM	#5
Crimson600+HP Senior Member Join Date: Oct 2013 Location: CENTEX Age: 36 Posts: 378	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!