WCFab
WCFab High-Flow Turbo Pedestal - 2017-2023 GM 6.6L L5P/L5D Duramax
$532.53
Part #: WCF100185
Available to order
WCFab High-Flow Turbo Pedestal - 2017-2023 GM 6.6L L5P/L5D Duramax
Fitment: 2017-2023 GM 6.6L L5P/L5D Duramax.
Manufacturer Part #: WCF100185
316 stainless high-flow replacement pedestal with thicker walls/flanges, port-matched openings and ARP turbo-to-pedestal hardware. WCFab states 12.7% more flow than OEM. Does not fit 2024+.
Verify exact truck configuration and turbo setup before ordering. Competition/custom-turbo parts may have additional installation or legal-use requirements.
Confirm vehicle fitment before purchase. Competition/off-road items should be clearly labeled and kept in the designated off-road collection.