Power difference between my straight-pipe catback and the RB dual catback?
 

Hey guys,

I've decided that I'm going to swap the no muffler straight-pipe CB I have now with a Racing Beat dual-tip later this year. I want to keep my -7- stock looking on the outside, plus I want to quiet it down.

I'm just wondering what the power difference will be once I do the swap. Will I lose power? Will I GAIN power? Or will there be no power difference? That is what I'm wondering.

What do you think?

Thanks guys!

I honestly dont believe there will be much a difference. Yes there will be a small difference,but you will not notice it. Your stock cat im sure is the only thing holding exhaust in.