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Duramax Tuner

Cummins 6.7L Stealth STR (2013-2018) HE300VG

Cummins 6.7L Stealth STR (2013-2018) HE300VG

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Regular price $3,400.00 USD
Regular price Sale price $3,400.00 USD
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Cummins 6.7L Stealth STR Turbo Featuring HFV (High Flow Vane) Technology!

  • Airflow to Support over 600 RWHP
    • Tested to make 615 RWHP with stock emissions equipment and tuning
    • Provides 64 lbs/min mass airflow compared to 48lbs/min stock
    • 30% more airflow available compared to stock
    • 40+psi boost capable at sea level
  • Custom Billet Compressor Wheel
    • 60mm, 7+7 Blade Extended Tip Wheel 
    • Made from lightweight, high strength 7075 billet aluminum
    • Machined to create more surface area than the stock wheel
    • Tow without any risk of surge (even while lugging)
    • Wider range of torque and power
    • Better top-end efficiency/ peaks higher boost than stock
    • Expertly balanced to ensure longevity
  • Custom Turbine Wheel
    • Custom higher efficiency blade design  
    • Lower drive pressures at high load
    • Better EGT control and lower EGT's
    • Distinct Stealth exhaust sound
  • HFV (High Flow Vane) Technology
    • Only found in select Stealth turbochargers
    • Custom, billet vanes and nozzle ring assembly
    • Exclusive design produced in-house specific to this application
    • Taller and wider vanes provide superior high-load efficiency
    • Retain factory exhaust brake and quick throttle response
  • Brand New Parts and Electronics
    • Brand new actuator
      • No sending back the stock failed actuator
      • Pre-Calibrated and no tuning required
    • No Custom Tuning Required
    • No Core Charges

 

This Turbo is Designed For You If You...

  • Want a turbo that's manufactured in the USA
  • Want a turbo with higher durability than stock
  • Want better performance and cooler EGT’s while towing
  • Want to make just a bit more power than the stock charger can
  • Want to make more power and still retain a quick spool up
  • Daily drive your truck
  • Run custom tuning, a box tuner, or no tuning at all
  • Want better drive pressure (less strain on your turbo)
  • Just want to replace your stock turbo with something bette
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