Down Pipe Three-Inch 304 Stainless Steel 2011-2014 GM 6.6L Duramax LML PPE BD DIESEL " They conform to warped and

They conform to warped and damaged surfaces to create an airtight

these headlights deliver a rugged

Lower restriction for superior flow

Now includes mounting provision for MAP sensor on rear of Intake plenum

\This easy-to-install panel kit comes with two heavy-duty steel panels that are laser cut for a precise fit and powder-coated black to hold up in the harshest outdoor elements

Down Pipe Three-Inch 304 Stainless Steel 2011-2014 GM 6.6L Duramax LML PPE BD DIESEL " They conform to warped and50 States Emissions Legal (E. O. D 701 36) 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 a woven titanium sleeve to reduce engine bay temperatures. Features: 3 Inch Stainless Steel Down Pipes 304 Stainless steel construction Woven Titanium insulating sleeve Includes Gasket 50 States Emissions Legal (E. O. D 701 21) Sold As A Kit Applications: 2011