Please give advice on cat
 

Currently, my car is stock in terms of exhaust and engine. I am going to retain the cat on the UP pipe for the environment.

I am thinking about chopping off the last cat converter on the mid pipe of my stock catback and have a new pipe welded in place. Frankly, apart from losing the expensive stock cat, I cant think of any downsides in doing so.

What do you think? (please help me by filling in the blanks) :)

Thank you very much for your kind contribution.

Pros
1. smoother flow = slight increase in power
2. shouldn't cause any CEL issues
3. unaffected Low end torque
4.
5.

Cons
1. a tiny bit louder than stock
2.
3.
4.
5.

Pros
1. smoother flow = slight increase in power
2. shouldn't cause any CEL issues
3. unaffected Low end torque
4. a tiny bit louder than stock :p
5.

Cons
1. a tiny bit louder than stock
2.
3.
4.
5.

thanks chris!