Fydun Exhaust Pipe Tail Throat Whistle, Black Aluminum Alloy Car Modification Exhaust Pipe Tail Throat Whistle

Function:

1. Made of quality aluminum alloy, safe and durable to use. 2. Easy installation, direct replacement, installed on a modified car turbo. 3. Beautiful appearance, a wonderful choice for auto car modification. 4. Its exquisite design also allows it to be used as an ornament. 5. This is a whistle that resembles a turbo decompression sound.

Specifications:

Condition: 100% Brand New Item Type: Exhaust Pipe Whistle Material: Aluminum Alloy Color: Black

Package List:

1 x Exhaust Pipe Whistle 1 x Screwdriver 1 x Screw

Note:

1. If the whistle is mounted inside the exhaust pipe and doesn't produce a sound, it may be because the airflow inside the car isn't strong enough or concentrated enough to make it sound. It can be installed outside to take advantage of the wind. 2. Because wind currents are stronger than those from cars, the whistle blows more easily. 3. To test the product, you can close the mouthpiece to the air intake and blow hard; a whistling sound should be heard. If the whistle blows, it should work properly. If it doesn't, contact us for a return and replacement. 4. If you blow but don't hear a sound after installation, this indicates a problem with the car's exhaust system. 5. The sound of the whistle depends on the principle of airflow and movement; the larger the whistle, the easier it is to produce sound. 6. Please measure the inner diameter of your car's exhaust pipe, and if the installation size is suitable, try choosing a larger one. For small-displacement cars, choose a larger one; for large-displacement cars, a smaller one may be suitable.