Hey guys, I need a new cat and I was wondering what everyone does for a replacement? I've been using the 2.5" Magnaflo but it's not that great. Are there any better alternatives?

Also, I'm in arizona and obd1 if that matters

 

Dave/SMSP has cats for sale. contact him.

 

I'm surprised at the lack of responses. I thought pretty much everyone needed a cat to pass emissions and I was wondering which cat most people use.

Are those SMSP cats any good?

 

What is it about the magnaflow that you don't like?

 

SMSP is a popular choice. Well priced and they're a spun-bodied cat, which flows a little better than a normal honeycomb style. They also offer different cell ratings (200, 300, & 400) depending on what kind of emissions you need.

 

Did SMSP have a website ? cause I cannot find him with google. Thanks.

 

look up honda-tech username SMSP and go from there. you can find his website

 

While I've had success with the magnafol, I've found that they are good for about a year before they won't pass emissions anymore. My brother even got one they didn't work and had to send it back which was a hassle after spending money on having flanges welded on.

I'm just wondering if there are any alternatives and what other people are using