Bring your Cummins to Life with some free Flowing Diamond Eye 4 inch exhaust! While maintaining your factory emissions systems!

Offered  With or Without a Muffler!!

K4236A - FOR 2004.5, 2005, 2006 & EARLY 2007 DODGE 5.9L CUMMINS DIESEL 2500/3500 (ALL CAB AND BED LENGTHS) - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - CATALYTIC CONVERTER BACK DUAL

(If your vehicle is equipped with a catalytic converter, it is unlawful to remove.)

Benifits:

Lower EGTs

Improved MPG

Improved Horsepower

Improved Torque

Installation Instructions

 This Item Includes: