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Turbo Boost Leak Tester Kit 14PC Boost Leak Test Kit w/S.moke Adpt Turbo System Pressure Leakage Tester 6 Pairs of Stepped Adapters 1-4/5' to 3-9/10' Turbo Test Kit for Radiator Cooling Emission Pipes

4.8 (4) Write Review
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$109.99

$ 51 .99 $51.99

In Stock

1.Style:14pcs


  • 【Quickly Locate Leaks】Turbo boost leak tester is designed to accurately detect and locate leaks in the turbocharger systems of most cars and light trucks.You can repair leaks in time, restore vehicle performance, improve fuel efficiency and extend engine life. Boost leak tester can also be used to detect leaks in the cooling and emission systems, including anywhere an adapter can be mounted,such as radiators, coolers, hoses and pipe assemblies.It's a essential tool for any automotive enthusiast.
  • 【6 Pairs of Stepped Adapters & Good Sealing Performance】The boost leak tester adapters adopt a stepped design.Each adapter features 2 size steps to fit different sizes pipes.The adapters are made of premium hard nylon and metal material and can be firmly mounted on different pipes, ensuring good sealing performance. Adapters O.D. range: 46mm(1-4/5"), 51mm(2"), 55mm(2-1/8"), 60mm(2-3/8"), 65mm(2-1/2"), 70mm(2-3/4"), 75mm(3"), 80mm(3-1/8"), 85mm(3-3/8"), 90mm(3-1/2"), 95mm(3-3/4"), 100mm(3-9/10").
  • 【Pressure Gauge with Pressure Regulator & Relief Valve】Turbo boost leak tester comes with a 0-6bar (0-86psi) pressure gauge,allowing you to observe system pressure at a glance.The pressure gauge has a pressure regulator.Pull it up and turn it to adjust pressure you need, press down to lock.It also has a pressure relief valve to prevent over pressure.If pressure is too high, you can reduce air pressure by pulling pressure relief valve(automatic pressure relief when pressure exceeds 36Psi/2.5Bar).
  • 【Two Ways to Use】Compared to other turbo system leakage testers, our boost leak test kit comes with an adapter to connect to a s.moke machine. You can locate the leak by observing whether there is s.moke coming out of the system. If you don't have a s.moke machine, you can tell if the system has a leak by observing whether the pressure gauge maintains pressure. If the pressure drops, you can listening for any leaks or find the leak by hand or spray.
  • 【Easy To Use】Plug the proper adapter into the inlet and outlet of the system. Connect the T-type connector with the inlet adapter and pressure gauge and s.moke machine. Rotate the pressure regulator knob to set the pressure you need. Turn on the s.moke machine, then connect to the shop air to pressurize the system. After pressurization, turn off the s.moke machine and shop air, observe if the pressure gauge maintains pressure and if there is s.moke coming out of the system to locate the leak.
  • 【What You Get】This boost leak test kit comes with 6 pairs of stepped adapters (φ46mm -φ100mm), a T-fitting for connecting the s.moke machine, a pressure gauge with American air connector, a spare European air connector (Two specifications of air connectors eliminate your worry that your air compressor connector does not fit the turbo leak down tester). These turbo boost leak test tools are packaged in a heavy-duty blow-molded toolbox for safe storage, easy transportation and quick organization.
  • 【Good Choice & 3 Years Warranty】We promise a 3-year product service. If you have any questions or doubts, our professional technical team will help you solve the problem within 24 hours. Investing in our turbo boost leak tester not only saves you time and money but also gives you peace of mind knowing that your vehicle is operating at peak performance. Don't let hidden leaks go unnoticed, equip yourself with this reliable and efficient turbo test kit today!
  • 【Warm Tips】When installing the adapter, the adapter connector needs to be locked with a hose clamp, otherwise the adapter connector will loosen or pop out under pressure. The maximum pressure of most vehicle turbocharging systems is approximately 15psi (1bar) to 25psi (1.7bar). Vehicle coolant systems are typically rated for 15psi. (Refer to vehicle manufacturer's data.) NOTE: Excessive pressure may damage system components.


Product Description

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Scott and Wendy
2025-07-01 18:38:18
I see two major styles of turbo boost leak test kits on the market (I have the other style too which does not include a smoke adapter). The adapters in this style of kit are much higher quality and look pretty much like I see on the tool trucks. The adapters feel like a heavy gauge PVC material. The pressure gauge and smoke adapter seem well constructed and both the US and EU style air adapters were included as marketed.The case itself is huge so you will need a lot of space to store the kit. It has a very nice foam liner that the adapters fit into and has very nice rear latches that utilize a removable metal pin. The front clips are not that great as they are a variety that frequently break over time.Very happy with this kit as it will let me use my smoke machine like the other kit did not.
Customer Review
2025-06-23 18:11:11
Used this to find a boost leak on an older audi twin turbo setup. Was able to find the leak in one of the boots and replaced to fix the problem. Saved me a diagnostic fee and testing at the dealership so well worth it.
Deadbunny
2025-03-24 15:41:48
This is what my husband had to say :I was having some rough idle issues with my car and suspected a boost leak. This kit made it super easy to find the problem. The smoke machine adapter connected seamlessly to my smoke machine. The adapters fit all my hoses and pipes.A few things to note: * Instructions could use some pictures. * Get ready to clean up some smoke residue.Overall, I'm super happy with this kit. It saved me a ton of time and frustration.
John H.
2025-02-06 18:57:25
Really high quality stepped adapters for leak testing. You get 6 pairs of those at differing sizes. They're all very high quality and well manufactured. Obviously you need the sizing to be correct and I measured all of them and they're spot on. Very well made product.
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