CHICIRIS Turbo System Leak Tester, 9 Piece Turbocharger Air Pressure Leak Test Kit with Pressure Gauge Tester for Troubleshooting and Locating Leaks Brand Helps locate air leaks in turbine system components by blocking the output side and air intake of the turbine. 【Precise Pressure Gauging】 Includes a 0‑6 bar pressure gauge for precise measurement, with support for pressure regulation and an overpressure relief valve to reduce air pressure. It can also be used to cool system piping. Coolant Pressure Tester Turbo System Leakage Tester 9 Pcs Turbo System Leakage Tester Turbocharger Air Pressure Boost Leak Test Kit With Pressure Gauge Tester Turbocharger Air Pressure Boost Test Kit With Gauge Plug into the exhaust hose, pressurize the turbine system and you can see if the gauge holds pressure and hear any leaks. Pressure Gauge Tester: Turbo Leak Tester With 0‑6 bar pressure gauge for precise measurement, support pressure regulation, pull overpressure relief valve to reduce air pressure 【Practical Usage】 Can be used for cooling system piping and helps locate air leaks in turbine system components by blocking the output side and air intake of the turbine. Spec:Item Type: Turbo System Leakage TesterMaterial: NylonFeature:Designed toturbine systems with low pressure air conditioned in the workshop to show if there are leaks within the system. Turbo Boost Leak Testers - AUD27TS4325B2TTN - S4 2.7T Turbo Boost Leak Tester 【Adapters Included】 Equipped with 4 pairs of stepped adapters ranging from 1., 38‑3., 54in, this kit is suitable for most turbocharging systems in cars and light trucks.