Car Roar Maker Aluminum Alloy Car Blow Off Valve Tip Simulator Whistler S M L Turbo Whistle Pipe Muffler for Car Styling Tunning Feature:1. Easy Installation:This car turbo sound simulator whistle can be installed in just 2 minutes. Simply loosen the screws, insert the whistle into the exhaust pipe with the larger opening facing the muffler, and then tighten the screws. Profeional installation is recommended but not required.2. High-quality Material:Made from premium aluminum alloy, this turbo sound whistle is durable, heat-resistant, corrosion-resistant, and designed for long-lasting use. It can withstand wear and tear, ensuring reliable performance over time.3. Noise Reduction and Protection:Not only does this car roar maker reduce vehicle programming noise, but it also helps protect your car's exhaust pipe from rainwater and contaminants. It creates a simulated turbo blow-off sound, adding an exciting and unique touch to your vehicle's exhaust note.4. Universal Compatibility:Suitable for all car models, this car tail whistle is perfect for enthusiasts who enjoy customizing their vehicles. It delivers a satisfying turbo sound when you start your engine, enhancing the overall auditory experience.5. Attention-Grabbing Feature:With its realistic turbo sound, this car blow off valve tip simulator whistler adds an attention-grabbing element to your vehicle. Whether you're at a car meet or simply driving around town, the distinct and pleasing sound will turn heads and make your car stand out from the crowd. Specification:Certification: NONEOrigin: Mainland ChinaMaterial Type: Aluminum AlloyType: MufflerInterchange Part Number: Car Turbo Sound Simulator WhistleManufacturer Part Number: Universal Turbo Exhaust WhistleOther Part Number: Car Sound Exhaust SimulatorColour(optional): Black / Silver / GoldSize(optional):S: 102x18x18mm/4.02x0.71x0.71inchM: 103x23x23mm/4.06x0.91x0.91inchL: 116x27x27mm/4.57x1.06x1.06inchSuitable for: car motorbikeNote: The product is only suitable for straight exhaust pipe, curved exhaust pipe can not be installed Note:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement. 1 xCar Turbo Sound Simulator Whistle