I removed the DPF from my car and replaced it with an OR pipe. Im curious if anyone makes a pipe that goes from the turbo to the OR pipe? I dont want to replace the entire exhaust because I dont want the noise. Thanks in advance.

 

So you want an offroad downpipe? Like this??

http://www.rollinsmokediesel.com/pd-...4-downpipe.cfm

 

Just get the downpipe without the flanges, and a delete pipe, it will tie into the factory muffler. That is how I have mine.

 

Then he needs this one...

http://www.rollinsmokediesel.com/pd-...4-downpipe.cfm

 

Bingo

That and a straight piece of 4" to reach the muffler. Done deal.


Id bet Top has it available in the DTR Store.

 

Is that the one I need?

I already have this one installed
http://www.dodge-diesel.org/do6dpfdepiw.html


Is there any gains to be had in deleting the precat?

 

Better flow, lower EGTS


If you want to delete that too just get a downpipe with the flange and you will be good to go.

 

thanks for the help

 

I used my stock 2010 6.7L down pipe. I removed the cats/dpf. Welded on a 3/8 plate onto the my new 4in exhaust pipe. I used the stock gasket as a template. Cut a 4in pipe to lenght and installed it just before my muffler. The muffler is basically a tube with acoustic baffels inside. I think I did my exhaust for free as I had all the parts laying around my garage, ok maybe the cost of a six pack of beer.