[ShadowElky]

Has anyone done a cat delete? I searched but didn't find anything. I know how to fool the o2 sensor but am wondering if its worth it to remove it. I've done the resonator delete and currently have a flowtech raptor muffler, but am installing an N1 muffler next week. Is the cat delete worth it?

Sent from AutoGuide.com Free App

 

[Versa12]

Generally, removing the cat will only gain you a couple hp at best.

 

[ShadowElky]

So just leave it and run the N1 muffler?

Sent from AutoGuide.com Free App