2003-2007 DODGE 5.9L CUMMINS DIESEL 2500/3500
K4236A - FOR '03-'07 DODGE 4" ALUM - CAT BACK DUAL
K4236A – FOR 2003, 2004, 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