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Turbine housing BorgWarner AirWerks S300SX / S300SX-E 80/73mm T4 Twinscroll 1.10ar



£ 200.90
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£ 297.64
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Turbine housing for BW AirWerks S300SX / S300SX-E 80/73mm

T4 Twinscroll - 1.10 A/R - 4.21" Marmon Style V-Band

Fits for original BorgWarner AirWerks S300SX / S300SX-E 80/73mm Turbo

Cast open T4 housing with 1.10 A/R that opens up and frees the exhaust flow that was once limited by the 1.00 A/R. This configuration matches the frame of our other turbine housing castings in .91 and 1.00 A/R so no modifications are needed to your existing setup to run the new 1.10 A/R.
The inlet is the familiar open T4, with the BorgWarner AirWerks 4.21" V Band (Marmon Style) outlet. Currently we offer this housing to fit 76/68mm and 80/73mm S300 and S300sxe turbine wheels to match all Airwerks S360 - S372 variety supercores.

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

Turbine housing mounting kit is included if neccesary!

Fits the subsequent turbochargers:
BorgWarner AirWerks S300SX / S300SX-E 80/73mm (80/73mm Turbine wheels found in BorgWarner: 177275, 177281, 177284, 13009097047, 13009097055, 13009097049, 13009097051, 13009095091)

A/R ratio: 1.10
Turbine flange: T4 Twinscroll
Turbine outlet: 4.21" Marmon Style

Video
What does T25, T3, T4 flange mean? | Turbocharger simply explained
TwinScroll vs SingleScroll housing | Turbocharger simply explained
What does the A/R value mean - more power vs. response | Turbocharger simply explained
What should I pay attention when installing a motorsport turbocharger?
Internal and external wastegate + actuators | Turbocharger simply explained

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