ITEM NAME:For TD04 Subaru Turbo To Dump Pipe Description: For Subaru TD04 Turbo Outlet Flange laser cut from 9mm stainless steel Hole diameter is 13.5mm Application: Fit For Subaru Enginel:TD04 Enginel Specification: Material: Stainless Steel Package Includes: 1 Piece 9mm thickness of stainless steel Outlet Flange Note: Professional installation is strongly recommended. SKU: DMO0018834052036129.For Subaru TD04 Turbo Outlet Flange laser cut from 9mm stainless steel. Enginel:TD04 Enginel. Application: Fit For Subaru. SKU: DMO0018834052036129.