BorgWarner EFR 74mm turbine housing - 12741019002

T4 twinscroll - 1.05 A/R - 74mm turbine wheel

Genuine BorgWarner EFR turbine housing

You receive a single genuine turbine housing for a BorgWarner EFR turbocharger, this let you choose which A/R ratio orientation of the flange and flange type fits best to your application.

Fits the subsequent turbochargers:
BorgWarner EFR-9180

For turbine wheels: 74mm

A/R ratio: 1.05

Turbine flange: T4 divided / Twin Scroll

Different A/R ratio?

With this turbine housing you can fit your EFR turbocharger with a different A/R ratio. If you purchase an EFR turbocharger and wish to have a different A/R turbine housing, you have to order the corresponding turbine housing in addition.
Notice: Mounting kit for turbine housing is sold separately!

Manufacturer item number: 12741019002