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Your cart is empty.This product is developed to perform under the most extreme conditions. This product is made to ensure product performance and reliability. This product is manufactured in United States.
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Reviewed in the United States on September 16, 2021
This worked well to test for boost leaks on my car. My turbo has a 4" inlet so I bought a 4" to 3" silicone reducer and some clamps and it did what it's supposed to. Helped me track down 2 small boost leaks. I'm only giving it 4 stars instead of 5 because there are a couple aluminum leak tester caps you can find online elsewhere that are a much better value.
Marshall Cline
Reviewed in the United States on October 23, 2018
Works great found a bunch of leaks I couldn’t track down without it
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