IceDragon
15+ Year Contributor
- 547
- 1
- Jul 13, 2004
-
Gilbertsville,
Pennsylvania
Does a non turbo car use a downpipe to go from the header to the cat or not? I know I sound stupid, probably because I am. I figured that the hedman headers would bolt right onto the cat... but i realize you need some stress relief, so... yeah, my question is wheather or not my car uses a downpipe, and if it does, what would be a good one to go from a hedman stepped header to a stock bolt on high flow cat?
, most header's actually will come with a flex-pipe, if not you can always get one custom made (muffler shop to do pipig have them weld 2 flanges at the end then bolt the sucker on