Stealth Boost Tester Holset Compressor Inlet Adapter

Features:

• Heavy-duty regulator for lasting durability
• Extremely accurate leak detection
• CNC precision-cut components
• Precision control of test conditions
• Clean, professional-looking fit
• Detects even small, hidden boost leaks
• Ensures turbo system is leak-free
• Built from premium-quality materials
• Designed for lifetime reliability
• Simple installation and use
• Compatible with 1994–2021 Dodge RAM Cummins
• Fits Holset compressor inlet perfectly

Stop Chasing Boost Leaks And Start Driving With Confidence

If your Cummins-powered Dodge RAM feels sluggish or underpowered, there’s a good chance you’re losing boost pressure somewhere in the system. That’s where the Stealth Boost Tester steps in to save the day. This isn’t your run-of-the-mill test kit, it’s built with hardcore truck owners in mind. With a heavy-duty regulator and precision-cut CNC components, this tool gives you the control and accuracy you need to hunt down leaks fast. Whether you’re wrenching in the driveway or running diagnostics in the shop, this tester makes the process smooth and stress-free. Even brand-new or stock turbo setups can have leaks from the factory, and this kit helps you find those problem spots before they cost you power or fuel economy. It’s designed for a perfect fit and a clean look, so you won’t be stuck wrestling with cheap fittings or janky seals. Once you’ve tested with this, you’ll wonder how you ever diagnosed boost issues without it.

Built With Precision For The Truck That Deserves It

The DuramaxTuner Stealth Boost Tester is crafted to deliver accuracy where it matters most. Designed to fit the Holset compressor inlet found on 1994-2021 Dodge RAM 2500 and 3500 trucks with the 5.9L or 6.7L Cummins engine, it provides a direct, leak-free connection for your testing needs. Every piece is CNC precision-cut, ensuring consistent performance and a snug fit that eliminates guesswork. The heavy-duty regulator allows for full control over the pressure applied during the test, which means you can simulate real-world boost conditions without over-pressurizing or damaging components. The intelligent design isn’t just about durability, it’s also about ease of use. Built from premium materials, this tester is made to last a lifetime and handle repeated use in both shop and DIY environments. It gives you the ability to confidently identify leaks in intercoolers, charge pipes, couplers, and more, keeping your turbo system sealed and your truck running at its best.

Fitment: 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 Dodge RAM 5.9L/6.7L 2500/3500 Cummins

Notes:

• Designed specifically for Holset turbo compressor inlets
• Fits 1994-2021 Dodge RAM 2500 and 3500 5.9L/6.7L Cummins engines
• Helps identify boost leaks in both stock and modified systems
• Includes a heavy-duty regulator for precise pressure control
• Built to withstand long-term shop and garage use
• Ideal for diagnosing power loss or low boost performance
• Made from CNC-machined, high-quality components
• Allows testing without removing major turbo components
• Provides peace of mind that your boost system is sealed
• Useful for routine maintenance or troubleshooting issues