SUS304 Turbine Housing For Subaru WRX STI IHI RHF55X P20 (51.1/56/Ported)

Item No.: 013-1568
Inventory Status: In Stock

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Product Information

Product Information



Item Name

MAMBA SUS304 Subaru IHI RHF55X P20 VF30 VF35 Upgrade Journal Bearing Turbo Turbine Housing (51.1/56/Upgrade)



Brand New

Stainless Steel SUS304 Material.


This is the turbine housing you needs to upgrade factory Subaru WRX STI RHF55 Journal Bearing Turbo Wheel (48.1/53) to larger wheel (56.1/56) MAMBA P/N: 012-0138 once you install big compressor wheel.

P20 turbine housing spools a little bit slower than P18, but allows larger billet wheel to support higher top HP.

Fit RHF55 turbo as VF30 VF35, VF41 VF43, VF48, VF52…(#012-0138 turbine wheel required)


*This turbine housing required upgraded size RHF55X turbine wheel.

(MAMBA P/N: 012-0138)

*NOT FOR Subaru RHF5HB Ball Bearing Turbo/CHRA VF34, VF36, VF53, VF56, VF58…

 Kit Includes

1 x Turbine Housing (P20)

1 x Turbine Inlet Gasket (SUS301)

1 x Turbine Outlet Gasket (SUS301)

8 x Stud kit

Everything shown on first picture is included

Made By



One Year

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