Flo~Pro 4" Cat & DPF Race Pipes Stainless Steel
2011-2015 GM LML Duramax
Warning: Last items in stock!
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* 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!