Simulator Whistler * 1

• It is made of high-quality metal materials, wear-resistant and corrosion-resistant, not easy to rust, strong and durable, and durable
• It is practical and can reduce noise, making your car sound like a turbocharger system or exhaust valve
• Simple and beautiful, smooth surface, easy to clean, keep it clean as new
• Easy to install, equipped with a wrench to help install, save worry and effort
• This simulator whistle can make your car without turbocharger to make a turbocharged sound