ZK-060 Car Exhaust Back Pressure Tester Gauge Catalytic Converter Test Kit, ZK-060 Option:ZK-060 Max support output 5V/2000mA

Max support output 5V/2000mA

Sand-blasted and silver anodized finish matches notebooks

Multi-touch: 10 points

User documentation x 1

ZK-060 Car Exhaust Back Pressure Tester Gauge Catalytic Converter Test Kit, ZK-060 Option:ZK-060 Max support output 5V/2000mA1. The catalytic converter tester allows you diagnose problem areas in the back pressure of your exhaust system. 2. Get crucial knowledge of the exhaust system of your car with exhaust gauge. 3. Prevents bad engine performance 4. The exhaust back pressure kit connects to the oxygen sensor of exhaust system. 5. Oxygen sensor adapters with exhaust back pressure gauge are M12 and M18. 6. 6 foot hose with pressure gauge tester allows users to test from