2pcs Car Turbo Whistle, Car Tail Whistle, Exhaust Whistle Turbine Sound Exhaust Pipe Whistle, XL Size Aluminum Alloy Universal Turbo Sound Exhaust Muffler Pipe Whistle Car Roar (Gold)

Try as I may, several adjustments and relocations I cannot get a sound out of these whistles. Installed them on my dual exhaust Chevy 350. They are well built from a solid billet, with an adjustment to change pitch (presumably). Easy to mount, good materials but to toot.

Unfortunately on my car that I have it sounds like a loud whisper or scream, but I’m sure it’ll work well on a sports car or something like that but definitely really cool

The only way to hear this one is if I blow in it myself. Sad . My rating would be 0 but you don't have that