51125A29A05 Cover | Rear Bumper Underbody Protection Assembly

The 51125A29A05 Cover provides a precision-engineered lower plate solution designed specifically for the rear bumper of 2021-2022 BMW 5 Series G38 LCI models. This essential protective component safeguards the bumper's lower section from road debris impacts, curb damage, and environmental wear while maintaining the vehicle's aerodynamic efficiency. Manufactured using impact-resistant polymer composites with reinforced structural ribs, this lower plate withstands significant impacts without deformation or cracking. The precisely contoured design follows factory specifications to integrate seamlessly with G38 LCI rear bumper assemblies while maintaining proper clearance for exhaust systems and rear diffuser components. Surface texturing provides enhanced scratch resistance while allowing for optimal airflow beneath the vehicle.

Utilizing advanced injection molding techniques ensures dimensional stability across production batches for perfect alignment with bumper contours and mounting points. Integrated mounting hardware features corrosion-resistant coatings that maintain secure attachment through vibration and temperature fluctuations. The lower plate's aerodynamic profile reduces turbulence at highway speeds while its textured surface helps deflect road debris. Installation requires no modification to factory components and maintains all safety system functionality. Designed specifically for LCI refresh models, this lower plate enhances the vehicle's underbody protection while preserving the bumper's structural integrity. The durable construction maintains its protective qualities through years of daily driving in diverse weather conditions and road surfaces.

Engineering Specifications