Question about my cat

[Mishakol129]

I just put on this magnaflow cat during my engine rebuild:

http://www.summitracing.com/parts/MPE-22624/


I have a 2.25'' cat-back exhaust installed. What I want to know is whether or not this will restrict my flow or not. I heard that these are good for flow, perhaps better than oem. It is the same size as my down pipe (2'').


It says,

"These converters use a monolithic honeycomb catalyst. The ceramic coating is designed for maximum flow and surface area, and the coating method is strictly controlled to maintain exact specifications."

[Mishakol129]

Sorry guys, i'm a perfectionist. I wanna know if this cat will restrict flow or not for my setup.

[BRcb7tuner]

I wouldnt worry about it they don't restrict flow much you can see straight through them. I have one and they are good cats for the money. The only way it would flow more is without it at all or step up to a 2.5" exhaust.