Diesel Tuner's Blog

Why The DT44 Is One Of The Most Popular 2.8L Duramax Performance Upgrades On The Market

Written by Ben Lawson | Jun 11, 2024 9:18:52 PM

 

 

If you're a 2.8L Duramax owner you know the importance of reliability and performance when it comes to utilizing your truck how it was intended to be. In the realm of 2.8L Duramax performance, one product that stands head and shoulders above the rest is the Stealth DT44 Turbo. Designed to elevate your 2.8L Duramax's performance to new heights, the Stealth DT44 boasts a combination of advanced engineering, real-world performance results, and long-term reliability that make it a must-have for any 2.8L owner. At its core the Stealth DT44 Turbo is designed to set its self apart from the competition. Let's explore what makes the Stealth DT44 the ultimate choice for those seeking to maximize the potential of their 2.8L Duramax.

 

 

What Sets It Apart

The Stealth DT44 Turbo isn't just a turbocharger - it's an engineered solution! The stock LWN is known for its surprisingly capable towing ability. However, when it comes to really heavy loads or towing in high elevation the stock 2.8L can begin to fall on its face.  Coupled with the stock turbo's known flaw of easily bent compressor wheel blades and lack of available airflow past 230hp using the stock turbo. We knew that 2.8L owners needed something to fix this.  Thats why we engineered the Stealth DT44.


Crafted from aerospace-grade billet aluminum, the custom 10-blade billet compressor wheel provides a staggering 20% increase in airflow compared to stock, ensuring rapid power delivery and snappy throttle response. The DT44 also features a custom, oversized Stealth Nozzle Ring Assembly and a proprietary high flow turbine design for maximum flow combined with unparalleled capture of exhaust gas energy.  But the benefits of the Stealth DT44 Turbo extend far beyond immediate performance gains. Thicker compressors wheel blades help to reduce the common risk of compressor wheel failure from blade folding, enhancing the longevity and durability of your engine while ensuring years of reliable performance to come. 

 

 

Real-World Performance Results of the Stealth DT44

Don't just take our word for it - Enthusiasts from around the globe have reported significant improvements in their 2.8L Duramax engine's performance after installing the Stealth DT44 Turbo. From up to 300 rear-wheel horsepower to lower EGTs and improved response, the Stealth DT44 delivers tangible results that are likely to exceed your expectations.

For those who crave hard data, the performance metrics and data speak for themselves. With 32lbs/min of airflow to support over 300rwhp and 520ftlbs of torque, the Stealth DT44 offers unrivaled performance that can't be ignored. Lower EGTs and drive pressure under high load ensures a smooth towing experience, while the distinct Stealth turbo whistle adds a touch of excitement to every drive.

 

 

Installation Process

Despite its array of features, installing the Stealth DT44 Turbo can be a breeze. Designed to fit like a stock OEM turbocharger, the Stealth DT44 requires nothing more than custom tuning and a simple MAP sensor upgrade to see instant results. The actuator arm also comes pre-adjusted for a hassle-free installation process. 

Before you embark on your Stealth DT44 installation journey, be sure to arm yourself with valuable tips and guidelines to ensure a seamless and successful installation process. We always recommend checking the health of your truck by preforming a boost leak down test before you decide to purchase your turbo. You can a find boost leak test kit for the 2.8L Duramax on our website by clicking the link below.



From proper installation protocol to best practices for engine calibration utilizing this turbo, we've got you covered every step of the way. Give us a call at (815)-568-7920 9am to 5pom (CST) for any questions, concerns, or advice. 

 

Unleash The True Power of Your 2.8L Duramax Engine with a Stealth DT44 Turbo Upgrade

For 2.8L Duramax owners seeking unparalleled performance and reliability the DT44 is a must have upgrade. Engineered with advanced features and precision, it addresses the stock turbo's limitations with features like a custom 10-blade billet compressor wheel with thicker blades to prevent folding and a proprietary high flow turbine design, providing a 20% increase in airflow and smoother power delivery. Real-world enthusiasts attest to its transformative effects, boasting up to 300 rear-wheel horsepower and lower EGTs for improved driving and towing experiences. Installation is also a breeze with pre-adjusted components, and expert support available throughout the life of your turbo. Elevate your truck's performance and reliability with the Stealth DT44 Turbo and experience driving like never before.

 

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