“ …the converter and DPF filter fit perfectly; the truck is running better than it ever has. Thank you for a great product at a great price… I would recommend ROADWARRIOR to anyone that needs DPF filters or converters, they are a great company. ”

Donnie Potter
Fleet Maintenance Superintendent
City of Kinston
Kinston N.C.

“ ROADWARRIOR manufactures a quality aftermarket product that is a direct-fit with simple cross-reference to the OEM DPF part numbers. We clean our own DPF’s and ROADWARRIOR provides a cost effective alternative. This enables us to buy spare units that are brand new with no need to worry about where the DPF has been like some of the OEM used or re-man products. ”

Parts/Purchasing Team Leader
Challenger Motor Freight
Company listed in the Top 100 For-Hire Carriers by Transport Topics 2011