Forced Performance cast O2 housing assembly for Mitsubishi Lancer Evolution IX is described as a turbine outlet assembly without the dump tube. The listing explicitly references Evo 9 fitment and notes the housing is supplied without a dump tube, clarifying the scope of the assembly for turbo outlet and O2 sensor integration on the stated model.
Forced Performance Mitsubishi Evo 9 Cast O2 Housing Assembly (w/o Dump Tube)