TDO5 TDO6 MHI 20g Compressor Housing + Wheel

tdo6 20g compressor housing and wheelHere is an Excellent “Do It Yourself” Upgrade Which well sell Separate and as a Package.

  • MHI 20g Compressor Housing + Compressor Wheel
  • Upgrade from 14b, 16g, 12a, Hahn racecraft, FP turbo (Anything MHI TDO5 TDO6)
  • 52.6mm x 68mm
  • Balanced and Ready To Install
  • 3″ Inlet TDO6 Compressor Housing
  • 2.25″ Outlet
  • 47.5 lb per min with TDO5H 12 Blade Turbine (49mm x 56mm) (400 hp Capable)
  • 51 lb per min with TDO6 12 Blade Turbine (55mm x 65mm (450 hp Capable)
20g Compressor Housing

Click to Buy 20g Compressor Housing and Wheel


Note: If Upgrading a 14b, 12a, s16g, then Machining the Bearing Housing to 69mm is Required for the Compressor Wheel to Fit. (approx 20$ service at local machined shop)



3 thoughts on “TDO5 TDO6 MHI 20g Compressor Housing + Wheel

  1. Ariel Pedrosa

    Good Day,
    I am interested in buying the MHI 20g Compressor Housing + Wheel, But I have a couple of question about
    what all needs to be done on my MHI 16g TD05H Subaru turbo (part # 14412AA090 # 49178-06200) to make it all work can you fill me in on what work has to be accomplish to complete this task and do you offer a MHI 18g Compressor Housing +Wheel and what would be the cost, by the way which upgrade would you
    recommend 18g or 20g ? awaiting you reply

    1. Austin Post author

      You may have a small 16g. if that is the case then the bearing housing must be machined which is an easy task for a machine shop. I only have the 20g covers (keep internal WG) for subaru and the 3″ covers. Usually with the STI’s we have the best results for the billet 20g with a 7blade 52.6mm x 68mm and tdo6sl2 turbine shaft 54mm x 61mm.


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