MBRP 17" Dodge Muffler Delete Pipe

From $59.99 to $124.99
Product Options
Metal Grade:
2007.5-2008 Dodge 6.7L Cummins
MBRP Performance Exhaust
$5 Price Beat Guarantee
XDP - MBRP Authorized Online Retailer XDP is a MBRP Factory Authorized Online Retailer ID# 600207727. We would like you to shop with confidence knowing your purchase is covered by the manufactures warranty.   
Get All The Power That You Deserve!


Coaxing anything that sounds like a real diesel out of the quieter new generation diesel power plants and their diesel particulate filters can be a challenge. Replacing the small stock muffler is a good start and for that MBRP offers its new 17" muffler delete pipes. Available in aluminized, T409 stainless and our top of the line T304 stainless steel these muffler deletes give you back some of that true diesel tone and more importantly remove a barrier to gaining the most power possible from the 6.7L Cummins.


Of course, as with any MBRP inc. product, you can count on the fact that it will fit right the first time and be backed by one of the best warranty programs in the industry.


  • Improved Power and Sound
  • Three Material Grades Available
  • Solid Warranty Protection

 Replace your stock muffler shown here.

Application Guide:
Aluminized Steel MDAL017
T409 Stainless Steel MDS9017
T304 Stainless Steel MDS017

Customer Reviews - Include your order number for a chance to win a $100 GiftCard

(15 Ratings, 6 Reviews) Average Rating:
Daily driver
Anthony (Burlington, NJ) 11/15/2015 5:39 PM
Installed this on my 09, install was very easy even though it's for earlier rams, definitely noticed a better sound being straight piped, love the sound. 403216
Daily driver and Hauler
Scopop (Eastern panhandle of WV) 5/8/2012 10:40 AM
Installed on 2011 RAM 2500 Cummins. This part is advertized for for older RAMS, but I took some measurements and found it would work on my 2011 RAM also. It installed with no problems and the clamps sealed well tightening to around 80 lbs. I have noticed no sound difference at an idle, and a deeper, but not louder tone at highway speed. I suspect there is more sound under load, but can't rate it becuase intake noise is also louder. I haven't ran it long enough to tell if there will be a MPG increase. I'm hopeing!
delete pipe
jim (montana) 3/31/2011 1:44 PM
for anyone wondering if this will fit 2009 ram 2500 it fits just fine. my pipe did not have the cutouts like the picture shows would not tighten up on the exhaust pipe, so cut three ont each end and it tightens up just fine. sounds about the same as with muffler on.
MBRP 6.7 muffler delete
Ben (Utah) 11/18/2009 5:46 PM
Super simple instal. Their promise is true, fits right the first time. It helped a little bit in mpg, at idle, you can hear a little sound difference, thats about it. Great product.
07.5 Quad Cab 2WD Long Bed
Jason (East TN) 9/8/2008 2:30 PM
I give it 5 stars for perfect fit, but thats it. I have noticed no change in sound and no change in performance or m.p.g.