Flo Pro 2015.5-2016 Chev 2500/3500, 4″ Downpipe Back Single (Stainless) No Muffler, Race Exhaust, w/ OEM Flange – FLO SS871NM
2015.5 , 6.6L, 2500/3500, LML, Race Exhaust, w/ OEM Flange
(EC-CC/SB-LB-Dually) No Muffler
* IMPORTANT NOTE: These kits will only fit models equipped with the OEM style 3-bolt flange off the turbo direct pipe! If you do not have a 3-bolt flange, please see our 2015 * Duramax Exhaust Kits.