Wanting some new exhaust on the mazda6 v6, dont know if i should do headers back, or cat-back?, help please

Question

i really want to know is what will give my car the best sound (rumble) if its even possible for a 215 hp v6, but i was wondering what should i do, like full exhaust system, or just like from the cats back, and what size diameter would work best for what i am looking for?

i don't want the ricer, i want the rumble, if possible

Answer 1

Ok if you want a rumble sound go with straight pipes no mufflers thats whats going to give you a rumble sound all of the exaust systems and cat backs sound like a ricer . i sugest if you going to go with the exaust system get the headers and a fujita f5 cold air intake as well car sounds awsome with all of the above i got it in my car and it sounds amazing..

Answer 2

cat back...

if you get longer than that, you have to get the car rechecked for emisisions.