My town is going to be doing the sniff test in about a year so I need to keep my cats. I am looking for the loudest street legal combo that isn't raspy, I want that deep rumble sound. Any ideas? I have looked over at mustangexhaust but that doesn't help much.
I really want some single chamber flowmasters but will they allow me to pass the sniff test?
I really want some single chamber flowmasters but will they allow me to pass the sniff test?