Genuine OEM Audi Engine Injection Nozzle Guard Plate, part number 057103555F. This plate is specifically designed to protect the engine's injection nozzles from external damage and debris. Positioned within the engine assembly, it acts as a shield for these vital fuel system components. Weighing approximately 0.04 kg and measuring 0.12m in length, this precision-formed metal plate ensures exact fitment and reliable protection. Using a genuine OEM guard plate guarantees the correct material composition and structural integrity needed to withstand engine bay conditions and effectively safeguard sensitive parts.