Genuine OEM Audi Fixing Strap, part number 8J0804815. This strap is designed to securely retain components within the engine bay, ensuring they remain stable during vehicle operation. It is typically used in the battery or auxiliary equipment mounting assembly to prevent movement and vibration. Constructed from durable materials, it provides the necessary tension and flexibility to withstand engine bay temperatures. Using genuine OEM fixing straps is vital to ensure the correct retention force and long-term durability of mounted components.