WCFAB 3" Stainless Downpipe (2015.5-2016)
Replace the restrictive crushed factory down pipe on your 2015.5-2016 LML Duramax with this full 3" Stainless steel down pipe. For use with factory turbo or factory style drop in turbo on trucks with the 3 bolt flange exhaust connection. For 2011-2014 style exhaust system with v-band connection use Down pipe PN: WCF100704
Does not include bungs for sensors; For Off Road Competition Use Only.