Magnaflow cat
 

I was reading through magnaflow's site but couldn't quite find the info I needed.

Do they offer a direct fit bolt in cat for civics that's 2.25" so you can just bolt it in between and DC header and a WS2 exhaust?

Or do you have to get a universal and make your own flanges?

RE: Magnaflow cat
 

You could get a universal and cut out the test pipe and weld it in it's place. That worked great for me.

RE: Magnaflow cat
 

What does the test pipe come with? Does it come with the header or the cat back?

RE: Magnaflow cat
 

It's the part of the header the company will call a "cat".