Kingkromer
New Member
I just recently bought a 2013 Sho and had a muffler and resonator delete but kept the cats. Love the sound at idle and low Rpm’s but gets really raspy when I’m on the throttle. I do have a roush CAI and some bov adapters coming this week to help with the sound. Didn’t know if there was anything else I could do with the muffler job I have to deepen the raspy sound. Been looking a dynomax bullets or maybe like replace to stock cat and replacing it with a high flow on. Can anybody give me any pointers that I can do that won’t cost an air and a leg ?