9-11 Upgrade Subaru GC GD IHI RHF55-18G VF37 VF39 Turbo core
Click To Enlarge

9-11 Upgrade Subaru GC GD IHI RHF55-18G VF37 VF39 Turbo core

Price: $630.00
  • Item #: 038-0154
  • Manufacturer: MAMBA
  • Condition: New
* Marked fields are required.
Qty: *

Product Information



Item Name

MAMBA 9-11 Subaru GC/GD Performance RHF55-18G Turbo Super Core (9 Blade Turbine Wheel / GTX 11+0 Billet Wheel / Turbo without turbine housing / VF30, VF35, VF37, VF39…)



Brand New

Bolt-On Replacement and Upgrade

CHRA is balanced and ready to work.


Subaru GC/GD RHF55 VF30, VF35, VF37, VF39, VF41, VF43, VF49.

Upgrade factory Subaru GC/GD IHI RHF55 with 60mm cast wheel to 68mm 18G wheel and 9 blade turbine wheel to reduce back pressure to support higher top end.

NOTE: NOT FOR RHF5HB Ball Bearing Turbo/Turbine Housing. (VF22, VF23, VF34, VF36, VF53, VF56…)

Wheel Spec

Compressor wheel : 50.3/68 mm (GTX 11+0 Blade Billet Wheel / +40% Air Flow )

Turbine Wheel: 48/53 (9 Blade High Flow RHF55 / Reduce Back Pressure/OE OD)

Kit includes

1 x 9-11 RHF55-18G Super Core

1 x 10mm Banjo Bolt with washer (2.5mm Restrictor)

2 x 12mm Banjo Bolt with washer

Everything shown on first picture is included.

Made by



6 Months Parts & Labor

Parts needs to be sent back for repair job.


Reviews (0) Write a Review
No Reviews. Write a Review