Our Car Exhaust Whistle is made of high-quality aluminum and it's lightweight and durable.
After installing the whistle, the pressure blowing out of your exhaust will make your vehicle sounds like a turbo vehicle with Roar Turbo Sound or blow off valve! And it's so easy to install it!
Note:
Please make sure the tailpipe(Straight pipe) is big, fat and long enough to install the Turbo Sound Whistle.