I have a catted prochamber, but wanting to get rid of the cats. What will i need so I don't trip the sensors? Would the best place to get the off road pipes be from Mac?

 

If you want a cheap o/r mid pipe UPR makes an offroad x-pipe for cheap. You will need MIL eliminators so you dont trip the sensor after installing the new midpipe.

 

I'm just wanting to get the leg pipes to connect to the chamber. I'm satisfied with the performance and sound of the prochamber. I'm just looking for a little louder sound. I guess I'll prolly just call Mac and see what deal they can offer me.