Item Features: Intercooler piping Kit CAD-rendered, Mandrel Bent High Quality lightweight Aluminum Pipes for smooth air flow High quality 4-PLY Silicon Couplers will not crack or split. Piping Kit designed for the WRX and STi stock location turbos Includes coolant overflow tank and MAF adaptor, just add a filter or cold-air intake and you are ready to go! Intercooler Includes bumper beam support 2.5" Inlet/Outlet Tube and fin design is more efficient and effective cooling than bar and plate intercoolers. Shaped end tanks to allow rapid air flow through the core Huge surface area for maximum cooling High quality welds for reliable performance and long operating life Rated to 1000 CFM+! High flow potential