Foam Cotton Soundproof Cotton, Car Engine Hood Pads Compatible For BMW X1 F48 F49 2016-2017 2018 2019~2022 Soundproof Cover Front Engine Sound Insulation Car Accessories(Type B)

Note:The item will be folded to package, so there will be creases on the surface. Feature:-Improve the sealing inside the car to avoid the aging of engine parts.-Avoid rainy day hood fog, prevent hood self-ignite-High Quality Material: Made from environmental and safety material. Odorless, no formaldehyde. It's durable,long lasting for using.-Easy to install.Come with fireproof retainer clip, fit for your car original position.Specifications:Material:Pet/Aluminum FoilLocation: Front, CenterMaterial: Aluminum Foil (Silver) / Foam (Black)Fitment Type: Direct ReplacementWelcome to our store, which sells auto parts. The product quality is strictly controlled. We also have professional customer service. If you have any shopping troubles, you can consult. The customer service will give you a perfect solution. Please feel free to buy and look forward to your order. I wish you a happy life.

• Blocking engine roar: absorbing the mechanical noise when the engine is running through high-density materials, reducing the noise when idling and accelerating from entering the cockpit, and improving the quietness inside the car.
• Reduce abnormal resonance noise: Sticking it on the inside of the hood can suppress the noise generated by metal vibration and avoid noise interference such as "click" and "resonance noise".
• Block the engine from high temperature: isolate the heat under the hood from the car, reduce the air conditioning load in summer, reduce the heat loss of the engine in winter, and help maintain the working temperature.
• Special car, environmental protection, flame retardant, sound insulation and heat insulation.
• Double sound insulation, reducing engine noise, flame retardant partition