Rear Bumper Diffuser For BMW 5 Series G30 G31 G38 M5 Style 2017~2023 530i 540i With LED Light Rear Bumper Spoiler Splitter

Elevate your BMW 5 Series G30/G31 with this aggressive M5-style rear bumper diffuser, engineered to enhance both aesthetics and aerodynamic performance. Featuring integrated LED lighting and a sculpted splitter design, this component delivers a commanding presence while improving rear-end stability at highway speeds. Precision-fitted for 2017-2023 models including 530i and 540i variants, it combines OEM-quality construction with track-inspired styling. The diffuser's multi-element design channels airflow efficiently, reducing turbulence and complementing your vehicle's dynamic character. Transform your sedan's rear profile with professional-grade performance and modern visual impact.