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Garrett PowerMAX Turbocharger
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Garrett PowerMAX Turbocharger

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If you're considering an upgrade to your stock 03-07 6.0L Powerstroke Turbo, Garrett has the turbo for you. The Garrett "Powermax" Turbocharger features a larger compressor and improved variable vane design in a "drop-in" package.

Check out the features below:
• Fits 03-07 6.0L Powerstroke Diesel Engines*
• Unbeatable Responsiveness
• Improved Durability
• Compressor Wheel : 63.5mm Inducer / 88mm Exducer / 52 Trim
• Turbine Wheel : 72.5mm Inducer / 66.5mm Exducer / 84 Trim
• .9 A/R Turbine Housing with Revised Variable Vane Design
• Direct "Bolt-On" Fitment for Easy Installation

* If you have a 2004 Model Year - You MUST select correct model for your year truck. One model fits 2003 thru EARLY 2004 (pre-09/30/03 build date) model trucks, the other fits 2004.5 (post-09/30/03) thru 2007 trucks.

The 6.0L PowerMAX kit includes:
• The PowerMAX Turbocharger
• New Variable Geometry Turbine Solenoid
• Complete Installation Instructions

Additional Info


Garrett PowerMAX Turbocharger fits the following vehicle(s):
  • 2003 Ford Excursion 6.0L
  • 2004 Ford Excursion 6.0L
  • 2005 Ford Excursion 6.0L
  • 2003 Ford F250/350 Super Duty 6.0L
  • 2004 Ford F250/350 Super Duty 6.0L
  • 2005 Ford F250/350 Super Duty 6.0L
  • 2006 Ford F250/350 Super Duty 6.0L
  • 2007 Ford F250/350 Super Duty 6.0L
  • 2003 Ford F450 Super Duty 6.0L
  • 2004 Ford F450 Super Duty 6.0L
  • 2005 Ford F450 Super Duty 6.0L
  • 2006 Ford F450 Super Duty 6.0L
  • 2007 Ford F450 Super Duty 6.0L
  • 2003 Ford F550 Super Duty 6.0L
  • 2004 Ford F550 Super Duty 6.0L
  • 2005 Ford F550 Super Duty 6.0L
  • 2006 Ford F550 Super Duty 6.0L
  • 2007 Ford F550 Super Duty 6.0L
[All vehicle fits]


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Frequently Asked Questions

Frequently Asked Questions
Question:About how much hp gained with this turbo ?
Thanks - Dean (08/16/2015)
Response:There is not a straight forward answer for this question. It depends too much on what else has been done to the truck. Diesel HP comes from fuel, and being able to completely burn it. If you are running stock injectors and stock programming, I wouldn't expect any significant change in how the truck runs. As you increase the amount of fuel (either with aftermarket programming or larger injectors or both), your air demands will go up. That is where upgrading from the stock turbocharger to a larger one will provide more horsepower. The horsepower increase on a truck with just mild programming will be different than the HP increase on a truck with larger injectors. It is always our advice that you size your turbocharger upgrade for the amount of fuel you are running. If you have further questions about this, I would recommend calling or emailing us with specific details about the truck so we can offer the best advice possible for your situation.