DURAMAX PROFAB CAST FLOW MANIFOLDS & UP PIPES TWIN TURBO APPLICATIONS
ProFab Performance Cast Flow series Manifolds and 2" Stainless Steel up pipes will fit your 2001-2016 Duramax with hood stack or compounds! The passenger up pipe does not have provisions for a single turbo down pipe. Great for drag racing and sled pulling applications.
If you have a single turbo such as factory VGT or S300/S400, you want to purchase the Standard Cast Flow Kit Found HERE
$1,249.00Price