MAHLE Original F12439 Catalytic Converter Gasket All MAHLE Original gaskets meet or exceed the original equipment specifications providing the finest sealing products available MAHLE Original gaskets utilizes OE equivalent or better materials in all our gaskets Exhaust pipe gaskets from MAHLE Original are manufactured with the best materials to withstand high temperature applications. The contents of MAHLE Original gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package