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Description
Calibrated Power Stealth Boost Tester Leak Detector ToolIMPORTANT NOTE: The base kit does not include the adapter you'll need to install over the face of the turbo for a complete kit. If you don't purchase one of the adapters, you will need to find your own means to install the pressure regulator into the system. Over the years, its been a daily occurrence for us at Diesel Power Products to describe to someone how to build a boost leak tool using an air compressor, pressure regulator, and a cap to cover
IMPORTANT NOTE: The base kit does not include the adapter you'll need to install over the face of the turbo for a complete kit. If you don't purchase one of the adapters, you will need to find your own means to install the pressure regulator into the system.
Over the years, its been a daily occurrence for us at Diesel Power Products to describe to someone how to build a boost leak tool using an air compressor, pressure regulator, and a cap to cover the face of the turbo. Why? Boost leaks through intercoolers, intercooler boots, and intercooler pipes are such a common cause of power loss, increased smoke, and higher than normal EGT's that its one of the first things we tell customers to do. But now, instead of having to build the tool, Calibrated Power has one you can buy with all of the components you'll need less the air compressor.
Your truck needs air! Not a little bit of air. Your diesel engine needs all the incoming air it can get. Increasing air in the combustion process will help manage your exhaust gas temperatures, limit your smoke output, and increase your power.
This is why boost leaks kill diesel engines. Boost leaks can result in a smokey, laggy, dog-of-a-truck, which runs hot and burns excessive fuel. Basically, the exact opposite of what you want from your diesel. If you work with diesel trucks long enough, you’ll see leaks just about everywhere in the charged air system at one time or another. Remember, the charged air system includes anywhere from the turbocharger to the intake manifold. Your intercooler system, exhaust gas recirculation components, and even the turbocharger compressor cover can all develop boost leaks.
With this kit, you can now easily and accurately test your entire charged air system. The kit is made entirely of premium parts, designed to last, and built to rigorous standards.
OPTIONAL ADAPTER DETAILS:
The Compressor Inlet Adapter is a billet adapter that connects to your turbo's compressor inlet with a heavy-duty 4 ply boot and 2 high strength T-Bolt clamps. Removing a cold air intake in most trucks is a job that only takes a few minutes and requires the most basic mechanical skill. The same goes for installing and using the Compressor Inlet Adapter. Your billet adapter even comes with how many inch pounds the T-bolts need to be tightened to.
The Turbo Faceplate Adapter connects directly to the inlet of the turbocharger. If you have a sheet metal intake that’s not designed to hold compressed air or a brand new turbo upgrade, you may prefer this option. Just as the name implies, the billet adapter connects directly to the face of your turbocharger using the factory-style V-Band clamp or supplied mounting bolts.
Both the Compressor Inlet Adapter and Turbo Faceplate Adapter feature a conveniently placed and sealed fitting, allowing them to work with the included high-quality regulator. This regulator is a crucial component when using the kit. If you have ever used a bad or failing regulator you know how frustrating it can be. You’ll notice the liquid-filled gauge here. That prevents erratic reading from pressure spikes and external vibrations. And of course, the regulator made from high-quality materials designed to last.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 962 reviews
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Product Reviews
★★★★★ 1
Would not recommend
Color: Black
Product was terrible, it was not sturdy at all
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Order with confidence!
Color: Black
Pleased with my purchase!
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Reviewed in the United States on April 26, 2026
★★★★★ 4
Awesome, portable room divider for larger rooms
Color: Black, Color: Black
I chose this room divider to use in my son's room that also serves as my home office! It is 72" x 72" in size, so it truly blocks out the other side of the room for optimal privacy. Once it's assembled, it's mildly sturdy - as long as you can bet both ends with the "feet" in line with the ground. I wish that the framework poles had more of an interlocking system so that the divider was easier to erect. I assembled this on carpet, so I had some issues getting the divider to stop moving. It takes a lot of work to set up, as it is massive, so definitely have someone help you. I would suggest adding weights of some sort to the feet of this divider to keep it from shifting. I ended up leaning mine against a bookcase shelf so it wouldn't lean. All and all, this is a great product if you are looking to make a room multipurpose.
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Reviewed in the United States on August 2, 2025
★★★★★ 5
As described
Color: Black
Light weight, easy to put together and you can disconnect the ends and just roll the whole thing nice and tight for quick out of the way storage. Pretty sturdy, doesn't fall over if you bump into it, you could use it outside but if there's a lot of light you can see through a tiny bit if you're really close but I only tested this indoors so not sure about patio types
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Reviewed in the United States on December 18, 2025
★★★★★ 2
Flimsy - choose something else
Color: Black
Very flimsy and barely stands up… better options out there.
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Reviewed in the United States on October 11, 2025
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