M-Performance Style Rear Bumper Diffuser With Red LED Brake Light For BMW 4 Series Coupe (G22) 2021-2024

*Suitable For Models equipped with single exhaust outlets on both sides.

Redefine the rear profile of your BMW 4 Series Coupe with this high-performance Rear Bumper Diffuser featuring an integrated LED Brake Light. Precision-engineered for the G22 chassis (2021–2024), this diffuser combines aggressive M-inspired aero styling with enhanced road safety, giving your coupe a distinct, motorsport-derived signature.

Key Features:

• Integrated F1-Style LED Brake Light: The centerpiece of this diffuser is a brilliant, high-intensity red LED light positioned in the center. It functions as an additional brake light or fog light (depending on wiring), mimicking the safety lighting found on Formula 1 cars and elite M-Performance builds.

• Aggressive Aero Styling: Featuring pronounced vertical strakes and a deep-profile design, this diffuser visually lowers the rear of the vehicle. It creates a wider, more authoritative stance that perfectly complements the G22’s bold new design language.

• Premium Gloss Black Finish: Crafted from high-quality, automotive-grade ABS plastic with a deep, mirror-like gloss black finish. The high-luster shine provides a seamless factory-style match for BMW’s Shadowline trim and high-gloss black accents.

• Signature BMW 4 Series (G22) Fitment: Specifically molded for a flawless contour fit on:

  • BMW 4 Series Coupe (430i, M440i)

  • Years: 2021, 2022, 2023, 2024.

  • Note: Designed specifically for models equipped with the M-Sport rear bumper.

• Durable & Heat Resistant: Built to withstand the high temperatures of exhaust tips and the stresses of high-speed driving. The UV-resistant coating ensures the gloss finish won't fade or "chalk" over time.

• Installation & Wiring: This unit replaces the factory rear valance using original mounting points. The LED light requires a simple tap into your vehicle’s existing brake light or rear fog light harness. Professional installation is highly recommended for both the physical fitment and the electrical connection.

Elevate your BMW G22's presence with this LED-Integrated Rear Diffuser—the ultimate statement piece for owners who demand a perfect balance of elite styling, increased visibility, and a dominant luxury-sport road presence.