Currently I'm not running a cat, but I'm moving to Ontario, where Emissions testing is done every 2 years on vehicles. I will need to put a cat back on, and I'm curious if the Magnaflow cat (which is waaay cheaper than a stocker) will pass emissions? Anyone have info? Experiences???

 

It should. I put a cheap Ebay cat on my car and it made me pass.

 

Yes, I have one on my 383 and passes with flying colors every year.

 

I have twins magnaflows on my Y for my Hooker LT set up, passes just as well as stock manifolds and cat.

 

Nice, thanks guys. Saves me a few bucks!

 

I have the Magnaflow direct fit cat/y-pipe on my car.
Emissions were lower than with the stock cat .
Regards,Mark.

 

magnaflow universal in new jersey no problem

 

Dual Magnaflow OBDII cats here and I've passed twice in CA.

 

Have one too. passed IL emissions easily.