FLO~PRO - 2011-2015 6.6L GMC LML Diesel Exhaust Kits

6.6L GMC Diesel Exhaust Kits (2011-2015*)

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4" Cat & DPF Race Pipes
	Aluminized	Stainless
2011-2015*, 6.6L, 2500/3500, LML, Cat & DPF Race Pipes
EC-CC/SB-LB w/o 4-Bolt Flange - Clamp Incl. ...................................................................................	862*	SS862*
4" Individual Cat & DPF Race Pipes (Not to be sold as a kit)
2011-2015*, 6.6L, 2500/3500, LML, Cat Race Pipe
EC-CC/SB-LB w/ 4-Bolt Flange ...................................................................	11111*	41111*
2011-2015, 6.6L, 2500/3500, LML, DPF Race Pipe
EC-CC/SB-LB w/ Adapter & 4-Bolt Flange .............................................................	11112*	41112*
* IMPORTANT NOTE: The turbo direct pipe on some of the 2015 models has a 3-bolt flange instead of a V-band clamp. These kits will only fit models equipped with v-band clamp and will not work for trucks equiped with the 3-bolt flange off the turbo direct pipe!

*This part is not available to ship to the United States.
* IMPORTANT NOTE: The turbo direct pipe on some of the 2015 models has a 3-bolt flange instead of a V-band clamp. This pipe will work on 2011-2014 LML Duramax trucks and 2015 LML Duramax without 3-bolt flange or with aftermarket exhaust. You will also need the OEM clamp #11611439 to use this pipe on 2015+ vehicles with aftermarket exhaust.

4" Cat Back Single
	Aluminized	Stainless
2011-2015, 6.6L, 2500/3500, LML, Race Exhaust
EC-CC/SB-LB-Dually .......................................................................	860*	SS860*
No Muffler Kit .....................................................................................	861*	SS861*
5" Cat Back Single
	Aluminized	Stainless
2011-2015, 6.6L, 2500/3500, LML, Race Exhaust
EC-CC/SB-LB-Dually .................................................................................	660*	SS660*
No Muffler Kit ......................................................................................	661*	SS661*

4" Cat Back Dual
	Aluminized	Stainless
2011-2015, 6.6L, 2500/3500, LML, Race Exhaust
EC-CC/SB-LB-No Muffler .................................................................................	761*	SS761*

4" Downpipe Back Single
	Aluminized	Stainless
2011-2015*, 6.6L, 2500/3500, LML, Race Exhaust
EC-CC/SB-LB-Dually ....................................................................................	864*	SS864*
No Muffler Kit ..........................................................................................	864NM*	SS864NM*
* IMPORTANT NOTE: The turbo direct pipe on some of the 2015 models has a 3-bolt flange instead of a V-band clamp. These kits will only fit models equipped with v-band clamp and will not work for trucks equiped with the 3-bolt flange off the turbo direct pipe!
5" Downpipe Back Single
	Aluminized	Stainless
2011-2015*, 6.6L, 2500/3500, LML, 4" Race Pipe
EC-CC/SB-LB-Dually .....................................................................................	664*	SS664*
No Muffler Kit ..........................................................................................	664NM*	SS664NM*
* IMPORTANT NOTE: The turbo direct pipe on some of the 2015 models has a 3-bolt flange instead of a V-band clamp. These kits will only fit models equipped with v-band clamp and will not work for trucks equiped with the 3-bolt flange off the turbo direct pipe!

5" Downpipe Back Dual
	Aluminized	Stainless
2011-2015*, 6.6L, 2500/3500, LML, Race Exhaust
EC-CC/SB-LB-Dually, No Muffler, 4" Cat Pipe .....................................................................	764*	-
* IMPORTANT NOTE: The turbo direct pipe on some of the 2015 models has a 3-bolt flange instead of a V-band clamp. These kits will only fit models equipped with v-band clamp and will not work for trucks equiped with the 3-bolt flange off the turbo direct pipe!