Tera Genuine Leather Key Cover Remote for Audi A3 A4 A6 S6 A8 Cars This leather key cover is made of extremely soft and durable Genuine Leather with delicate design in order to protect your car key against damages, dust and scratches. Since it's a fitted cover designed especially for Audi with smart key , so it fits such keys perfectly ! Genuine Leather Key Cover. With original packing. Suitable for Audi A3 A4 A6 S6 A8