Recomended cats for my setup, Upr Offroad X and Mac 3"

[gksingh]

Hey guys, just got a fine for not running cats, currently the car has a Upr Offroad X and a Mac 3" catback. It's my favourite combo, unfortunately I got nailed for no catalytic converters. Now I'm not concerned regarding emissions testing. Up here They scan the vehicle and I have the rear 02's spaced out with foulers so no check engine light.

What cats do you guys recommend that I can weld in/slip in that won't effect the sound or exhaust note and keep it relativily the same?

Heres a little sound clip
[video]https://youtube.com/watch?v=jvH5gJE-lv0[/video]

 

[5-oh-mustang]

Should quiet it down a bit im sure u can cut and weld them in. Out of curiosity how much was the fine? Im also in Ontario.