Model Year Compatibility: 2016–2021 GLC Part Numbers: A2538870200 (Left), A2538870100 (Right) Replacement for OEM : A2475010700 These left and right air deflectors are engineered to provide a precise fit for the GLC.They help improve aerodynamics and reduce wind noise during.Designed with in mind, the deflectors are made from materials that maintain structural integrity under varying environmental conditions.Installation is straightforward and does not require vehicle modifications or specialized tools.The deflectors feature a low-profile design that integrates with the vehicle's body lines, contributing to smoother airflow and reduced turbulence.Their compact dimensions minimal added weight while supporting enhanced driving comfort.Note: This product is not affiliated with, endorsed, or sponsored by or its OEM suppliers.