2001-2007 CHEVY/GMC 6.6L DURAMAX DIESEL 2500/3500

K4116A – FOR 2001, 2002, 2003, 2004, 2005, 2006 & EARLY 2007 – CHEVY/GMC 6.6L DURAMAX DIESEL 2500/3500 (ALL CAB AND BED LENGTHS) 4″ ALUMINIZED – PERFORMANCE DIESEL EXHAUST KIT – DOWN PIPE BACK (OFF-ROAD) DUAL

 *NOT AVAILABLE IN STATES WITH C.A.R.B. EQUIVALENCY STANDARDS