1. Applicable models: The car mud flaps are compatible with A6 Sport C7.5 2016 2018. The splash guard is manufactured using a precision model and tested for compatibility to ensure a fit. 2. Material: The mud flaps are made of quality ABS material and rubber, offering anti collision properties and resistance to deformation. They perform safely in all harsh environments, providing strength and durability. They are a safe and elegant way to decorate and protect your car. 3. Protector: The mudguards feature corrosion and temperature resistance, delivering performance without easy breakage or deformation. The maximum width of the mudguard fully covers the tire profile, protecting your car from the impact and corrosion of snow, sand, rocks, and more. 4. Easy Installation: The car mud flaps do not require drilling holes in the wheels. Simply adjust the original holes on the car and secure the fender with screws. Installation takes only 20 minutes, providing bodywork protection and reducing mud splashes.