Anyone installed one of the dual exhaust kits from Borla. I am looking at the 14990 Kit for my Silverado HD. It looks pretty straight forward and exits behind both rear tires. I found the kit for around $800 if anyone knows of a supplier that sells it for less that will help too.
I am Looking for the low tone that is louder than stock. but not as loud as my other truck that ran hedders and cherry bombs.
also wondering if these increase fuel economy at all?