DuramaxTuner Stealth Mach 2 67mm VVT Duramax Turbo Upgrade L5P 2020-2023 800HP+

800HP, Drop-In, L5P Stealth 67G2 (2020-2021)

Building this line of Stealth's meant designing a turbo that's safe to tow with, fun to drive every day and class-leading competitor.  If you think street-able, clean, stealthy power is cool, then this is the turbo for you!  Duramax Tuner left no stone unturned when engineering the L5P Stealth 67G2. When paired with quality emission intact tuning, customers can expect to 600-650hp!

Fly Under the Radar with the L5P Stealth 67G2

• Airflow to support 800HP
  
  • Up to 650 RWHP with stock emissions equipment and basic supporting mods
  • Tested in competition setups with extensive supporting mods to make 800+ RWHP
• Custom Billet Compressor Wheel
  
  • 11-Blade wheel provides wide efficiency range allowing users to tow without risk of surge
  • Lightweight and high strength
  • Provides 81 lbs/min mass airflow compared to 60lbs/min stock
• Oversized Custom Turbine Wheel
  
  • Low drive pressures at high load
  • Efficiency improved to better control EGT
  • 10 blade design produces distinctive exhaust sound
• Custom Vane/Nozzle Ring Assembly
  
  • Exclusive design produced in-house specific to this application
  • Taller and wider vanes match larger turbine to provide superior high-load efficiency
  • Retain factory exhaust brake and throttle response
• Brand New parts and electronics
  • No Core Charges
  • Built from New Genuine GM/Borg units
  • Actuator is Pre-Calibrated )requires a re-learn once installed in the truck)

This Turbo is Designed for you if ...

• Already have, or also installing custom tuning
• Daily drive your truck
• Have Reliability and Performance as top priorities
• Tow with your truck
• Want More Power when you need it, but still have excellent street manners!

Warranty: All Stealth Series turbos offer our Unlimited Mile, 1-year manufacturer warranty for quality and craftsmanship. Warranties are handled directly by Duramax Tuner.