Any such thing? On ebay the smallest they go is from 4"-3" whcih is still too big. I could always run two reducers, but I don't really want to have to do that. Reason is i'm running a 78mm tb with a 4" inlet. My charge pipes are 2.5, so anyone have any suggestions on how to make this work?

 

run a 3" cold side charge pipe.

 

See link below. Just weld the reducer to your charge pipe. It's expensive IMHO.

http://froogle.google.com/froogle_ur...AA&gl=us&hl=en


You could also get two cheap exhaust reducers at Auto Zone (a 2.5" to 3" and a 3" to 4") and let Hotrex weld them to your charge pipe. I hope this is not what you ment by not wanting to run two reducers.

 

sheet metal