MDR Industries Vented Engine Splash Guard Cooling Undertray Plate for 2023+ Honda Civic Type R/Type S [FL5/DE5] - ** Returned Item **

MDR Industries Vented Engine Splash Guard Cooling Undertray Plate is precision-engineered for 2023+ Civic FL5, 2024+ DE5, and 11th gen Civic models as a direct factory replacement. Constructed from powder-coated stamped aluminum and compatible with factory hardware, this undertray leverages aerodynamic principles to enhance engine bay thermal management. The strategic venting design establishes a low-pressure zone beneath the vehicle, actively extracting heat from the engine compartment while increasing airflow velocity through the radiator core. During high-speed driving, the streamlined profile optimizes underbody air channeling to maximize heat rejection and sustain stable engine temperatures under demanding conditions.