AdDiCteD2BoOst
New Member
Im wondering whats the best turbo muffler out their right now? And im talking about a car thats gonna be pushing around 600hp...I know the whole pipe has to be from 3"-4" .....I know research is an important thing to do but i'd also like to hear opinions from you guys....If you guys can help me out on this one i'd really appreciate it thanks...