jdrumstik

I have read here on these forms that the stock exaust on these 8s is actually pretty good. And so with that question is their any benefit when running a greddy kit to a catback? Since the turbo is already going to be restricting the exhaust a lot how limiting is it to run the stock exhaust. I love the way aftermarkets sound but I don't really like the Police Officers Attention.

suay

If your state allows it take it off. Better yet if the guy doing your ispection is not a dick take it off. My car runs 1100-1200 F and the cat will be the first to go. I run the mazpsort stage 3 kit and it get hella hot. Take it in consideration! I also have the magnaflow exahaust (straight).

05rex8

iTrader: (7)

the heat is going to fry the cat. take it off. the turbo will muffle the sound of aftermarket exhaust too.

Easy_E1

iTrader: (2)

With the turbo the exhaust is going to be a lot quieter. Mazdamaniac and I have the same exhaust. Mazdaspeed V2 and no cat.
But I don't have the turbo. And his sounds like stock compared to mine.