Flange, Oil Drain (oil return), BIG (high volume), -12 AN Borg Warner, S400 SX SX-E S500 SX SX-E Turbo Universal All Exoticspeed headers are made

All Exoticspeed headers are made from stainless steel mandrel bent pipes

Stock charge pipe system provides adequate flow for stock turbo and bolt-on performance modifications

25" plug to plug the original recirculation hose that goes back into the intake pipe

90 degree or 45 degree bend out of flange with 5" leg

Flange, Oil Drain (oil return), BIG (high volume), -12 AN Borg Warner, S400 SX SX-E S500 SX SX-E Turbo Universal All Exoticspeed headers are madeProduct Description BIG (high volume) oil drain flange for all Borg Warner large frame S400 SX SX E, S500 SX SX E Turbos. Includes a large 12AN male fitting for a "true" 12 size full flow out of the turbo.