Three-Inch 304 Stainless Steel Down-Pipe - GM 6.6L Duramax 2004.5-2010 LLY/LBZ/LMM (117000500)
On Orders Over $20
to Contiguous 48 United States
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: 2004.5-2010 GM 2500HD/3500HD Trucks
Installation Guide: 3" Down Pipe (E.O. D-701-4) 2001-2004