PPW, WE ARE A.S.E CERTIFIED TECHNICIANS. FREE TECH SUPPORT 9AM-5PM PACIFIC (6I9)26I-8565.
2004-2010 CHEVY/GMC 6.6L LLY, LBZ & LMM 2500/3500 3" ALUMINIZED - TURBO DIRECT PIPE - WRAPPED WITH THERMAL HEADER TAPE TO HELP REDUCE EGT'S.
*2004 Models: Does not fits early 2004 LB7 Duramax.
C.A.R.B. EO# D-778