L5P / L5D Stealth 67G2: Featuring HFV (High Flow Vane) Technology
- 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
- HFV (High Flow Vane) Technology
- 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 quicker throttle response
- Custom Billet Compressor Wheel
- 67mm 11-Blade custom wheel
- Provides a wide efficiency range
- Lightweight and high strength
- Provides 81 lbs/min mass airflow compared to 60lbs/min stock
- Beast Wheel: The Ultimate Turbine Wheel
- Exclusive design and casting (Only available in Stealth Turbos)
- Increased durability at higher temperatures
- 10-blade design produces a distinctive Stealth turbo exhaust sound
- Made from high strength Super Alloy material
- 200 F higher heat tolerance than traditional Inconel
- Utilized in turbo's designed for endurance racing
- Larger than stock
- Sized to maximize throttle response (quick spool up)
- Optimized to work with Custom Billet Compressor Wheel
- Designed with larger inducers in order to utilize HFV technology
- Lowers drive pressures at high load
- Improved Efficiency to lower EGT
- Brand New parts
- No Core Charges
- 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!
NOTE: THIS TURBO DOES NOT COME WITH A NEW ACTUATOR!!
Do you need an Actuator?
If you're wondering whether or not you should buy an actuator to compliment your Stealth turbo, allow us to share our thoughts. The 2017-2023 6.6L Duramax turbo actuator has a very low failure rate in the field. The fact that it's well-cooled and not in close proximity to the hot parts of the turbo means that it's out of harm's way. Unless you're experiencing codes that indicate actuator issues or know for a fact that your actuator is somehow damaged, we would suggest saving your money and retaining your factory actuator.
FEATURES
- Heavy Duty Regulator
- Extremely Accurate
- Testes Entire Charge system
- Precise control over test conditions
- Easy to use and read
- Premium parts built to last for a lifetime
- High-quality seals
- Liquid gauge prevents erratic readings
- Metal construction
- CNC Precision-Cut Adapter
- Perfect Fitment
- Clean look
- Intelligent design
- Made from high-quality materials
- Made and assembled in the USA
- Actuator NOT Included
Important Notice:
This turbo uses a customized nozzle ring and/or shroud plate. It’s been engineered to provide amazing response and performance.
This turbo MUST only be operated with tuning that uses stock Minimum and Maximum Vane Position tables. Failure to do so can lead to excessive exhaust pressure and boost which may shorten the life of the turbo or engine and may void the turbo warranty.
Damage caused as a result of non-stock vane position tuning modifications will be the responsibility of the owner, not Calibrated Power Solutions Inc. If you have any questions or concerns please contact Calibrated Power for warranty claims.
Warranty: All Stealth Series turbos offer our Unlimited Mile, 1-year manufacturer warranty for quality and craftsmanship. For warranty inquiries please contact sales@duramaxtuner.com
The L5P / L5D Stealth 67G2 Turbo by Calibrated Power is specifically designed for the 2017, 2018, and 2019 Chevy Silverado and GMC Sierra 2500, 3500, 4500, 5500, and 6500 models as well as 2019+ International CV (Medium Duty) models. It replaces OEM Part #s 12709701044, 11547786, 12683985, 12689094
NOTE: Does NOT Ship To California.
L5P / L5D Stealth 67G2: Featuring HFV (High Flow Vane) Technology
- 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
- HFV (High Flow Vane) Technology
- 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 quicker throttle response
- Custom Billet Compressor Wheel
- 67mm 11-Blade custom wheel
- Provides a wide efficiency range
- Lightweight and high strength
- Provides 81 lbs/min mass airflow compared to 60lbs/min stock
- Beast Wheel: The Ultimate Turbine Wheel
- Exclusive design and casting (Only available in Stealth Turbos)
- Increased durability at higher temperatures
- 10-blade design produces a distinctive Stealth turbo exhaust sound
- Made from high strength Super Alloy material
- 200 F higher heat tolerance than traditional Inconel
- Utilized in turbo's designed for endurance racing
- Larger than stock
- Sized to maximize throttle response (quick spool up)
- Optimized to work with Custom Billet Compressor Wheel
- Designed with larger inducers in order to utilize HFV technology
- Lowers drive pressures at high load
- Improved Efficiency to lower EGT
- Brand New parts
- No Core Charges
- 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!
NOTE: THIS TURBO DOES NOT COME WITH A NEW ACTUATOR!!
Do you need an Actuator?
If you're wondering whether or not you should buy an actuator to compliment your Stealth turbo, allow us to share our thoughts. The 2017-2023 6.6L Duramax turbo actuator has a very low failure rate in the field. The fact that it's well-cooled and not in close proximity to the hot parts of the turbo means that it's out of harm's way. Unless you're experiencing codes that indicate actuator issues or know for a fact that your actuator is somehow damaged, we would suggest saving your money and retaining your factory actuator.
FEATURES
- Heavy Duty Regulator
- Extremely Accurate
- Testes Entire Charge system
- Precise control over test conditions
- Easy to use and read
- Premium parts built to last for a lifetime
- High-quality seals
- Liquid gauge prevents erratic readings
- Metal construction
- CNC Precision-Cut Adapter
- Perfect Fitment
- Clean look
- Intelligent design
- Made from high-quality materials
- Made and assembled in the USA
- Actuator NOT Included
Important Notice:
This turbo uses a customized nozzle ring and/or shroud plate. It’s been engineered to provide amazing response and performance.
This turbo MUST only be operated with tuning that uses stock Minimum and Maximum Vane Position tables. Failure to do so can lead to excessive exhaust pressure and boost which may shorten the life of the turbo or engine and may void the turbo warranty.
Damage caused as a result of non-stock vane position tuning modifications will be the responsibility of the owner, not Calibrated Power Solutions Inc. If you have any questions or concerns please contact Calibrated Power for warranty claims.
Warranty: All Stealth Series turbos offer our Unlimited Mile, 1-year manufacturer warranty for quality and craftsmanship. For warranty inquiries please contact sales@duramaxtuner.com
The L5P / L5D Stealth 67G2 Turbo by Calibrated Power is specifically designed for the 2017, 2018, and 2019 Chevy Silverado and GMC Sierra 2500, 3500, 4500, 5500, and 6500 models as well as 2019+ International CV (Medium Duty) models. It replaces OEM Part #s 12709701044, 11547786, 12683985, 12689094
NOTE: Does NOT Ship To California.
