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    • Introducing YP Turbo 1000+ hp capable Stage 4 M177/M178 turbocharger upgrade - 962 whp

      @Yabeelaparts is a new vendor on the BoostAddict.com Automotive Performance Network offering some interesting performance parts for various turbo German platforms. A standout is their PTG based Stage 4 turbo upgrade for the M177/M178 4.0 liter twin turbo AMG motors.


      Let's look over the specs:

      58/76 compressor
      1000 HP+ with supporting mods
      Reuses Stock Wastegate
      Plug and Play
      Compatible with Stock or YP Downpipes
      ECU Tune included
      No core exchange needed

      Now, at $8500 including software and no core exchange that is quite competitive on the platform. Not to mention the upgrade is plug and play and able to utilize the factory downpipes.

      The graph Yabeela is showing 962 whp on a W205 C63 AMG S using methanol for additional fueling:


      Now, we definitely want to see more graphs as well as some videos showing these turbos in action but that is obviously a night and day difference in power. Frankly, it's more than double the stock output.

      No doubt as a new vendor Yabeela will get scrutiny but this certainly is an upgrade to watch on the platform.





      This article was originally published in forum thread: Introducing YP Turbo Upgrade Stage 4 M177 M178 started by Yabeelaparts View original post
      Comments 6 Comments
      1. 135idct's Avatar
        135idct -
        turbo brand?
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by 135idct Click here to enlarge
        turbo brand?
        Did you not read the first paragraph?
      1. 135idct's Avatar
        135idct -
        Click here to enlarge Originally Posted by Sticky Click here to enlarge
        Did you not read the first paragraph?
        yes
      1. 3DMetal's Avatar
        3DMetal -
        Interesting turbine housing .
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by 3DMetal Click here to enlarge
        Interesting turbine housing .
        Care to elaborate?
      1. quattr0's Avatar
        quattr0 -
        Funny name, serious performance!

        $8K+installation is still cheap for that power level.