PPE 2014.5-2016 LML GM 6.6L Duramax – Three-Inch 304 Stainless Steel Down-Pipe – PPE 117000700
50 States Emissions Legal (E.O. D-701-30)
Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce engine bay temperatures. Down Pipe Kit includes gasket.
Applications: 2014.5-2016 GM 2500HD/3500HD Trucks