Im thinkin about ordering a header and downpipe combo for the summer. I have the gmpp exhaust and i was wondering what would provide the best flow of air. I hear ZZP header and dp is a good combo with the gmpp exhaust. Anyone have some suggestions? Are there any disadvantages of going with a catless dp?

 

its pretty good from what i hear, but if you buy it upgrade the washers and bolts becuase they break

i run the cti and love it

 

Yea, I love mine but if you go catless its gonna be loud and annoying as hell.

 

Everyone is going to suggest what they have because thats what they want to think is the best. Do a search, this has been asked 11 billion times this month.