Sinister Diesel Edition Powermax Series 1 Turbo for GM Duramax 2004.5-2010 6.6L LLY, LBZ, LMM

Thoroughbred Sku #: SINSD-PWRMAX-6.6-1
Manufacturer Sku #: SD-PWRMAX-6.6-1

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Product Name: Sinister Diesel Edition Powermax Series 1 Turbo
Manufacturer: Sinister Diesel
Manufacture Part #: SD-PWRMAX-6.6-1
Thoroughbred Diesel Part #: SINSD-PWRMAX-6.6-1
Fitment Notes: 2004.5-2010 GM Duramax

The Sinister Diesel Powermax Series 1 Turbo uses a larger compressor wheel to deliver quick turbo spool, mid and top-end horsepower, and crisp throttle response in convenient bolt-on package. In addition, this turbo features Garrett Advanced Variable Nozzle Turbine design that allows for increased compressor flow and boost response. This unit is built by the original manufacturer using original-style housings so they are 100% compatible with your GM truck's Duramax engine for a drop in installation. The turbo's compressor cover comes finished in a high gloss signature "Sinister Blue"


  • Larger compressor wheel over stock
  • Sinister Blue Compressor housing
  • High Speed, Precision Balanced Wheel/Shaft Assembly
  • Supports up to 500HP with no loss in driveability
  • Easy, bolt in installation
  • Compatible with all aftermarket intake and exhaust kits
  • *** No Warranty Available for Performance Turbochargers ***


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