can i put a 4inch down pipe on my 2000 f250

 

Yes you can

Luke

 

Be aware that if you have a manual there are some downpipes that will not fit. The cab tunnel for the transmission is different on the manuals and the starter hump extends further into the trans on the manual. I wished I had saved the info, but I ran across a couple of brands which tech department said their downpipe would have clearance issues. I went with an MRBP 4" turbo back and it fits with the downpipe almost sitting on the bell housing and about 1/2" clearance from the body.

 

Here you can see the differences between the manual and auto and also a snap shot of my detached mrbp downpipe. Note that my engine is tilted back while I was changing the clutch.