2001-2007 - CHEVY 6.6 LLY/LBZ DURAMAX 2500/3500

K4113A - FOR '01-'07 CHEVY 4" ALUM - "QT" DOWN PIPE BACK SINGLE

K4113A – FOR 2001, 2002, 2003, 2004, 2005, 2006 & EARLY 2007 – CHEVY 6.6L DURAMAX DIESEL 2500/3500 (ALL CAB AND BED LENGTHS) – 4″ ALUMINIZED – PERFORMANCE DIESEL EXHAUST KIT – “QUIET TONE” DOWN PIPE BACK (OFF-ROAD) SINGLE – FEATURES 4″ “QUIET TONE” DOWN PIPE WITH INTEGRATED RESONATOR

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

About C.A.R.B.

Kits and parts listed as “Not for sale in California or states with C.A.R.B.  equivalency standards” are strictly limited to governed course racing by a sanctioned racing organization.