Oil Return Flange with integrated 5/8" slip-on Barb for All T3/T4 and large GT turbos Built from heavy duty stainless

Built from heavy duty stainless flanges and thick-wall stainless cast pipe

the component is made from Aluminum 6061A Aerospace-reinforced alloy

Requires oil feed flange gasket and two 8mm thread x 1

Easy 1 bolt piggyback installation into MAP sensor at intake manifold and provides vacuum source for boost/vacuum gauge

Tial External Wastegate

Oil Return Flange with integrated 5/8" slip-on Barb for All T3/T4 and large GT turbos Built from heavy duty stainlessOil return (oil drain) flange for all T3 T4 (and larger GT turbos) with integrated 5 8" slip on barb (same inner diameter as 10 AN JIC flare). Also fits GT32 JB, all GT40, GT4088R, GT4094R, GT42, GT4294R, GT4202R, GT45 45R, GT47, and GT55. Made from billet T6061 aircraft aluminum.