Vehicle Compatibility: Compatible with BMW X3 sDrive30i 2019-2023, Compatible with BMW X3 xDrive30e 2020-2022, Compatible with BMW X3 (submodel: M40i, xDrive30i) 2018-2023, Compatible with BMW X4 (submodel: M40i, xDrive30i) 2019-2021, Compatible with BMW X4 (submodel: M, M Competition) 2021 OE Standard: Meets the Original Equipment (OE) standards, ensuring replacement fit just like the original. Interchange Part Number: 51757394744 Material: Engine splash shield is made of tough PP material, not easily damaged, long service life, designed specifically for long-term use, it can prevent damage to chassis components Function: The engine splash shield can effectively resist the invasion of rainwater, dirt and rock. Protect the engine and improving overall performance Installation: No modification required. Professional installation is highly recommended PIT66 Front Engine Splash Shield Compatible with BMW X3 2018-2023/X4 2019-2021 51757394744 Black PP Plastic