Genuine OEM Audi CV Joint Heat Splash Shield, part number 8W0399299F. This shield is specifically designed to protect the front left CV joint from excessive heat generated by the exhaust system and from road splashes, preventing premature wear and lubrication breakdown. Weighing 0.118 kg and measuring approximately 0.5m in length, its precise contours and material composition are engineered to withstand harsh underbody conditions, which is essential for maintaining the integrity and smooth operation of the drivetrain.