Calibrated Power Stealth STR Turbo for Chevy/GMC (2017-23) 6.6L Duramax L5P
CPS200143
If you're searching for a turbo that combines reliability, performance, and immediate response with excellent daily drivability, look no further than DuramaxTuner's Stealth STR Turbo for your GM L5P or L5D Duramax. This powerful turbo is designed to work with an out-of-the-box tuner or custom tuning installed on your truck and can deliver up to an impressive 625+rwhp. Whether you have a completely stock truck, tow frequently, or need a new turbo replacement for your L5P, the Stealth STR Turbo is the perfect choice for you. Plus, it requires no additional tuning to deliver effective, reliable performance.
This Stealth STR Turbo combines the affordability of a stock turbo replacement with some of the best upgrades you can get in a drop-in L5P charger. Whether you’re looking for more power or simply a do-it-all kind of turbo with some added durability the STR delivers.
This Stealth STR Turbo combines the affordability of a stock turbo replacement with some of the best upgrades you can get in a drop-in L5P charger. Whether you’re looking for more power or simply a do-it-all kind of turbo with some added durability the STR delivers.
Availability: Not Legal for sale or use in California!
Pricing:
$2,149.99
Description
Engineered to support up to 650 RWHP, the Stealth STR features a billet aluminum 7x7-blade extended tip compressor wheel for massive airflow and a custom 10-blade turbine for peak efficiency and durability. The upgraded design improves throttle response, lowers EGTs, and prevents turbo surge, even under heavy towing loads. With its lightweight rotating assembly, you'll experience stock-like spool-up and lightning fast response, whether you’re cruising or pulling a trailer. This turbo is a direct bolt on replacement, so installation is hassle free, no tuning or custom mods are required, though it pairs perfectly with box tuners or custom tuning for maximum output. It’s built with brand new parts, including a 360-degree thrust bearing, ensuring long term reliability and performance.
Whether your truck is stock or modified, the Stealth STR Turbo is ideal for daily driving, towing, or pushing your rig to the next level. Reliable, efficient, and packed with cutting-edge tech, the Stealth STR delivers big power and drivability you can depend on.
Features:
•Absolutely No Core Charges
•Brand New Parts and Accessories
•1 Year Manufacturer Warranty
•Proven to Support Up To 625 RWHP With Stock Emissions
•Gain +50hp Without any Tuning Installed on the Vehicle
•Works Great With Box Tuners, Custom Tuning, or Without Tuning
•Lower Average EGTs and Better Overall EGT Control
•Built To Last With More Durable Components
•Lighter Rotating Assembly Than Stock
•Lighting Fast Spool-Up and Immediate Throttle Response
•Loud Turbo Whistle From 9-Blade Turbine
•Zero Surge Even When Towing Heavy Loads
•Brand New Parts - No Core Charges
63mm AIR GRABBER COMPRESSOR WHEEL SPECIFICATIONS:
•Air Flow to Support 625rwhp With Emissions In-Tact
•7-Blade Design Provides Hight Airflow Than Stock
•63mm Sizing For Peak Weight to Efficiency Optimization
•Lighter Wheel Design Provides Unmatched Spool-Up
•Recessed "Super Back" Design Provides Added Weight Reduction
•Featuring the Latest Advancements in Compressor Wheel Design
•Air Grabber Technology for Even More Additional Airflow
•Made Out of Aerospace-Grade Billet Aluminum
•Peak Boost of 40+psi
65mm HIGH FLOW INCONEL TURBINE WHEEL SPECIFICATIONS:
•65mm Exducer Compared to 62.5mm Stock
•Noticeable Turbo Whistle
•9-Blade Design Provides Higher Flow and Lower EGTs Under Load
•Excellent Boost to Drive Pressure Ratio
•Better Durability Than Stock
Fitment:
2017-2023 GM 6.6L Duramax L5P / L5D
Whether your truck is stock or modified, the Stealth STR Turbo is ideal for daily driving, towing, or pushing your rig to the next level. Reliable, efficient, and packed with cutting-edge tech, the Stealth STR delivers big power and drivability you can depend on.
Features:
•Absolutely No Core Charges
•Brand New Parts and Accessories
•1 Year Manufacturer Warranty
•Proven to Support Up To 625 RWHP With Stock Emissions
•Gain +50hp Without any Tuning Installed on the Vehicle
•Works Great With Box Tuners, Custom Tuning, or Without Tuning
•Lower Average EGTs and Better Overall EGT Control
•Built To Last With More Durable Components
•Lighter Rotating Assembly Than Stock
•Lighting Fast Spool-Up and Immediate Throttle Response
•Loud Turbo Whistle From 9-Blade Turbine
•Zero Surge Even When Towing Heavy Loads
•Brand New Parts - No Core Charges
63mm AIR GRABBER COMPRESSOR WHEEL SPECIFICATIONS:
•Air Flow to Support 625rwhp With Emissions In-Tact
•7-Blade Design Provides Hight Airflow Than Stock
•63mm Sizing For Peak Weight to Efficiency Optimization
•Lighter Wheel Design Provides Unmatched Spool-Up
•Recessed "Super Back" Design Provides Added Weight Reduction
•Featuring the Latest Advancements in Compressor Wheel Design
•Air Grabber Technology for Even More Additional Airflow
•Made Out of Aerospace-Grade Billet Aluminum
•Peak Boost of 40+psi
65mm HIGH FLOW INCONEL TURBINE WHEEL SPECIFICATIONS:
•65mm Exducer Compared to 62.5mm Stock
•Noticeable Turbo Whistle
•9-Blade Design Provides Higher Flow and Lower EGTs Under Load
•Excellent Boost to Drive Pressure Ratio
•Better Durability Than Stock
Fitment:
2017-2023 GM 6.6L Duramax L5P / L5D
Details
- CPS200143
- CPS200143
- Calibrated Power
- Not Legal for sale or use in California!
- New
Shipping Information
- Item Requires Shipping
- Free Shipping
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