Item Type: Front Wall Sound Deadener Mat_x000D_ Material: Metal aluminum foil + cotton felt + sound-absorbing cotton_x000D_ OE Number: 9817267480_x000D_ Installation Position: Right side_x000D_ Fitment:_x000D_ Replacement for Citroen C4 C4L 1Applicable Model: Sound deadener mat is replacement for Citroen C4. Please confirm whether your model is applicable before buying. 2OE Number: The part number of reference is 9817267480, please confirm whether it is consistent with the OE you need. 3Improving Safety: Sound insulation mats can reduce the interference of noise in the car to the driver's attention, improve driving safety and avoid accidents caused by distraction. 4Reducing Energy Consumption: The sound insulation mat can effectively isolate the sound and heat inside and outside the engine compartment , thus reducing the energy consumption of the car. 5Comfortable Driving : The front noise insulation mats can significantly reduce the noise of the vehicle when driving, reduce the noise pollution in the car, and let the driver enjoy a more comfortable driving experience.1. Please double check the part number of your item, matching information is for reference only._x000D_ 2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!1 x_x000D_ _x000D_ Front Wall Sound Deadener Mat