BILITOOLS Turbo Boost Leak Tester Kit, 10-Piece Turbo System Leakage Tester Kit with T-Bolt Hose Clamps to Prevent loosening and 4 Pairs of Stepped Adapters 1-3/8" to 3-1/2".
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Availability:
In Stock.
Arrives
Thursday, May 28
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Features
- Enhanced Durability & Security: Built from high-quality nylon and metal, this turbo boost leak tester includes a T-Bolt Hose Clamp Set to ensure firm connections and prevent loosening under pressure or vibration.
- Full Coverage Adapters: The turbo boost leak tester includes 4 pairs of stepped adapters (1-3/8" to 3-1/2") ensuring an airtight, secure fit on all common hose sizes.
- Quick Leak Detection: This turbo boost leak tester simplifies finding leaks in turbocharger, cooling, and emissions systems for cars and light trucks.
- Complete Testing Kit: Get everything needed: 4 test adapters, 4 blank adapters, a 0-86 PSI gauge, DIN adapter, and gloves a comprehensive turbo boost leak tester kit for thorough diagnostics.
- Simple Operation: Easily attach the turbo boost leak tester adapters, connect to shop air, pressurize the system, and precisely check for leaks.
Features
- Designed to charge the turbo system with a low pressure of regulated workshop air to show the presence of leaks within the system.Can also be used on cooling systems pipe.
- Helps locate air leaks in turbo system components by plugging the output side of the turbo and the intake inlet.
- Pressure loss can be located easily by hand or leakage spray.
- 4 pairs of stepped adapters to fit most turbo systems on cars and light trucks. Adapters range from 1-3/8''(35mm) to 3-1/2''(90mm)
- Pressure gauge with shut off valve & regulator to help prevent over pressurisation.
Manufacturer: BILITOOLS
Brand: BILITOOLS
Item Weight: 6.28 pounds
Package Dimensions: 15.27 x 11.54 x 5.12 inches
Manufacturer Part Number: B1N99201
Date First Available: July 14, 2022
Manufacturer: BILITOOLS
Brand: BILITOOLS
Item Weight: 6.28 pounds
Package Dimensions: 15.27 x 11.54 x 5.12 inches
Manufacturer Part Number: B1N99201
Date First Available: July 14, 2022
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, May 28
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I used this on a vehicle with a boost leak and was able to easily find the leak with the help of this product. I had no idea what I was doing but with little help from forums I was able to hook this up correctly and fix the boost leak.
Reviewed in the United States on September 18, 2023 by Nicholas Kohn
Listen up, y'all! You know how it is when your turbo system has air leaks, making your ride sound like a sick bullfrog with a cold. Well, this turbo kit is the tool you need to get rid of those annoying leaks! This handy dandy tool charges your turbo system with low-pressure air to help you track down those leaks. Heck, you can even use it on your cooling system pipes. It's like having your own personal air-riding posse, ready to round up any leaks and get them out of town! With the testing kit, you can easily locate air leaks in your turbo system components by plugging the output side of the turbo and the intake inlet. And if you're having trouble finding the source of the leak, just use the pressure loss hand or leakage spray. It's like having a trusty bloodhound by your side, helping you track down those sneaky leaks. Plus, with four pairs of stepped adapters ranging from 1-3/8''(35mm) to 3-1/2''(90mm), this tool fits most turbo systems on cars and light trucks. So no matter what kind of ride you've got, you can be sure this product is up to the task. And let's not forget about the pressure gauge with the shut-off valve and regulator. It's like having a cowboy sheriff keeping an eye on the pressure to make sure things don't get too wild and out of control. So if you're ready to kick those pesky air leaks to the curb, then this kit is the tool for you. It's like having your own posse of leak-hunting cowboys, ready to ride off into the sunset with you and your ride. Yeehaw!
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Reviewed in the United States on April 14, 2023 by TryAndTell
It’s hard to find a boost leaks when the boost leak testing kit leaks. I had to disassemble these cones and pipe dope all the connections because they were leaking out of the port threads.
Reviewed in the United States on February 11, 2026 by Jakecann
These would be better if they had a lip on the ends that go in the hose so that it would grip better. I put mine in and it blew off and I tightened the clamp very good.
Reviewed in the United States on October 22, 2025 by Joshua H.
As a professional automotive technician I am always looking for quality tools at reasonable prices. A tool set like this is not something I use everyday so I'm not interested in purchasing a name brand kit for 3 times the price. Every BILITOOL brand tools I've acquired has been top notch and these are no different. These will work well with the air regulator and gauge as intended but I use them primarily with my smoke machine instead. The assortment of diameters work great for air intake pipes / boots for finding intake leaks with smoke. The plugs are stepped in sizes and may be difficult to use on rigid plastic pipes but should be perfect for rubber ones. The set contains 2 sets of plugs. One set has quick connect fittings for the gauge hose and the other set is for plugging the other end of the system. The set is stored in a blow molded case with secure latches to keep everything organized. No tool is 100% universal and the usefulness of this tool may vary depending on your particular application. For my use, the price and the quality of this tool I give it 5 stars.
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Reviewed in the United States on April 3, 2023 by Amanda and Dave
Nice Kit, comes with clamps and variety of sizes for the turbo pipes. Was able to find a big leak on a Mercedes Benz Sprinter Diesel. Only 4 stars because once the air fitting is installed on the regulator it doesn’t fit inside the box anymore. So I had to cut a slot on the box to make it fit with the air fitting
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Reviewed in the United States on September 8, 2025 by Kevin Lucar
Did not come with T bolt clamps as advertised. No lip to hold the tools onto hose. They blow right off
Reviewed in the United States on January 25, 2026 by Halen Scott
I love tools like this that are simple and easy to use. It has an inlet and a plug for each size, and each size has 3 steps to accommodate different sized turbos. The instructions say to pressurize the turbo and then watch for a needle drop to indicate a leak. I've always found a little soapy water can help pinpoint the location. It comes with a regulator so you're not blowing out seals. The instructions say to keep the psi under 25, but it can vary depending on the model. It also has a valve, so you can isolate and watch for needle drops. The only thing that's odd is that the air coupler doesn't fit in the case while it's installed on the valve. You have to remove it each time. I can't help but feel like that could've been designed better. The tool does work though, so overall I'm happy with it. Recommended.
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Reviewed in the United States on April 13, 2023 by Adam Conrad