2004.5-2007 Dodge/Chrysler Cummins
Catalytic Converter Test Pipe, T409
4" Catalytic Converter Test Pipe
Dodge Cummins 2004.5-2007
Have you ever wondered how your ride would perform without the catalytic converter? Try this out and experience the difference.
Constructed from T409 stainless steel you can count on this pipe lasting for as long as you own your truck.
For More Info Contact USAFD @ 406-543-3900 We would be happy to answer your questions!