AFE MACH Force XP 3" Stainless Down Pipe 15.5-16 GM 6.6L LML Duramax

The factory downpipe or turbo direct pipe in your LML Duramax is highly restrictive and holds back your trucks power potential. Remove this restriction and install an AFE MACH Force XP 3" Stainless Down Pipe. This downpipe features a 3" 409 stainless steel mandrel bent tubing and heavy duty CNC machined flanges for a secure, leak free seal. This downpipe retains all factory sensors for trouble free operation. The MACH Force Down Pipe is finished off with a aerospace satin finish ceramic coating inside and out making it heat resistant up to 1600 degrees.