Hey guys, I need a pipe going from the exhaust manifold to the main cat on a NA. Does any place online carry a pipe like that? If they dont make it, should I make that at a local muffler shop? Does that section have any big bends on it? I dont go under the car much, it's been a while since i looked at that section. So if you have experience with it, please let me know.

 

If you're looking for a split air pipe, then go to some junk yards. It's the 1/2 inch one that runs from the air pump to the cat. If you're talking about an exhaust pipe then rx-7.com has some mid pipes you could use with a stock cat and stock manifold. I have never heard of anyone else that bothered selling these due to the obvious choice of a header. But to each his/her own. Mazdatrix.com has stock replacements too.

 

I need the exhaust pipe. Header is too loud, also as the guy from Racing Beat said. Whats the point of running a cat if you run a header, you rob all the power. Living in the great state of CT, emission comes first