8pcs /Set Car Exhaust Pipe Leak Detection Plugs

1. Material: TPU
2. Conical cap plug ensures the sealing of all openings, allowing you to conduct effective leak testing
3. Compatibility, suitable for all car exhaust pipes
4. Effect: Introduce the smoke emitted by the fog machine into car pipes of different calibers to avoid unsatisfactory test results due to smoke leakage
5. Size: 5/10mm, 9/15mm, 14/19mm, 18/26mm, 25/35mm, 32/45mm, 45/60mm, 60/75mm