Ikhithi ye-Top Mount Intercooler Cast Aluminium Y-Pipe yakhelwe ngokuqondile amamodeli e-Subaru Impreza WRX/STI GD/GG akhiqizwa phakathi kuka-2002 no-2007. Le kit yakhiwe nge-aluminium yekhwalithi ephezulu ukuze iqine futhi isebenze ngokugcwele. Ifaka idizayini ye-Y-pipe ekhulisa ukuhamba komoya futhi inciphise i-turbo lag, okuholela ekuphenduleni kwe-throttle okuthuthukisiwe kanye namandla amahhashi. Ikhithi ye-intercooler ihlanganisa zonke izingxenyekazi zekhompuyutha ezidingekayo nemiyalo yokufaka kalula. Thuthukisa i-Subaru Impreza WRX/STI yakho ngale khithi ye-Y-pipe ye-aluminium yokukhweza ephezulu ye-intercooler ukuze uthuthukise ukusebenza kahle kokupholisa futhi uzuze ukusebenza kahle kwenjini.
