Features: 100% brand new and high quality Universal auto parts car fake dump valve electronic turbo blow off valve sound for most auto car vehicle automobile. Fake dump valve turbo made of high quality ABS material, durable in using. The main feature of the fake dump -valve turbo kit is to simulate the dump value sound. You dont have to cash out on a turbo kit, and this will not increase your insurance premium either. You will have all the sounds and style of a turbo but without any of the expensive cost. Car blow off -valves analog sound set conform to strict quality control standards, Car fake dump -valve dependable to use. This is an automobile fake dump valve made of high-quality plastic materials, strong, not easy to age and wear-resistant, ensuring maximum strength and durability, and can be used for a long time. Package Includes: 1x Turbo Pressure Relief -Valve Specifications: Material: ABS Color:Black+Red Size:Approx.11.5x11cm/4.53x4.33inches note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.