does anyone know the exact muffler that borla makes for rousch?

 

You cant get the muffler alone unless you buy the cat-back or find someone selling the muffler itself. Borla does not sell cat-back mufflers as universals. If I were you I would buy the Roush Off-Road dual rear exit, and have my prefered tips installed and exiting how I want. Problem solved.

 

whats the difference in the 14 and 18 magnaflow exhaust?

 

i just took off my muffler and dumped it there, only front two cats left.. it was only 12$ for a turn down pipe and clamp at autozone..