Boost Lab Extended Oil Drain Flange (-10AN)Fits Small Frame Garrett GT TurbochargersGT25/28/30/35Our newly designed turbo oil drain flange allows more clearance for top mounted turbochargers to allow ease of installation and removal. These oil drain flanges are extended 3″ in length to put the fitting away from the turbocharger. Our newly designed extended drain flange is machined from military grade Billet 6061-T6 Aluminum. GT oil drain gasket included for a leak free seal.This flange will fit Small Frame Garrett GT Based TurbochargersPlease be sure that your turbocharger has the Small Frame GT oil drain flange prior to ordering. If you are unsure if it will work on your turbocharger, feel free to call or email us prior to placing your [email protected]