"dump" exhaust

dsberman94 · Nov 10, 2013

looks good. i just tried to convince my buddy to do an axle dump on the 6.4 with 5 inch exhaust but he wasn't going for it. when i order my exhaust in a couple weeks im getting a kit for duals and theyre probably going to be axle dump but then i have the extra pipes if i decide to put them on. i think im gonna like it though.

dsberman94 · Nov 10, 2013

well this should be happening. oh yeaaaa. like soon.

ncollins64 · Nov 10, 2013

Big Stroker 6.4 said:
Here's mine, 4" flow pro 5" MBRP tip. I left the tail section in the box, added a 6" straight section before the tip to bring it down a bit. I prefer the subtle and clean look of a center dump.

I've always loved the look of your truck Ryan. Think I may try a dump sometime.

dsberman94 · Nov 10, 2013

hopefully ill have some pics to post next weekend but that might be optimistic thinking.

Powerstroke214 · Nov 11, 2013

07powerstroke91 said:
Here's how I used to have mine.

Guess I'm alone on this but I didn't like not being able to see the end of the exhaust. Makes it look like you just cut it off somewhere under the truck

I agree w/ that mostly, but it looks good on some trucks, just don't think it'd fit on mine.

Big Stroker 6.4 · Nov 11, 2013

ncollins64 said:
I've always loved the look of your truck Ryan. Think I may try a dump sometime.

Thanks buddy! :ford:

Nj67 · Nov 14, 2013

I think it cleans up the look of certain trucks.

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dsberman94 · Nov 14, 2013

what length tips are you guys running? the only length tips im finding are 12 inch and that seems really long for this application. maybe im wrong and its just me thinking that but let me know what length you guys are running.

Nj67 · Nov 14, 2013

12" tip here. The end of my pipe went in the tip about 3-4 inches so it tucks it up nicer than I thought.

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sootie · Nov 15, 2013

whitetrash21 · Nov 15, 2013

Ran a 5" to 6" dump on my Dury.... It was a 5" MBRP that I cut up from the muffler delete back and welded in the bends needed to make it dump over the center of the axle. 6" x 18" double wall tip so you couldn't see the pipe. 10" on 40's makes it easy to see under the truck

SaNnDnSurF · Nov 17, 2013

Where'd u find the bends? No one here can bend 4" pipe

Nj67 · Nov 17, 2013

I just cut mine on the back side of the axle. Bends were there. Its a 5" kit from mbrp

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Ipkyss · Nov 17, 2013

Go to any big rig shop. Or part store that carriers big truck parts. They will have anything you want.

whitetrash21 · Nov 17, 2013

I just cut the existing exhaust in the straight sections before and after the bends..... added what 5" straight sections I needed and welded it back together using the existing bends.

You can kinda see it in this pic... everythings black because I ran with only the front and midpipe for a week till I had it all put together.... fuuckin soot all over the undercarriage.