Carbon Fiber KB Style Side Skirt - BMW 4 Series G22

Add bold aerodynamic styling and enhanced side profile to your BMW with these Carbon Fiber KB Style Side Skirts, designed specifically for the G22 4 Series Coupe. Inspired by aggressive track styling, the KB design extends your vehicle’s body line with precision-fit, lightweight carbon fiber—giving your 4 Series a lower, wider, and more dynamic appearance.

Perfect for BMW enthusiasts looking to upgrade both form and function, these side skirts blend seamlessly with the G22’s elegant coupe silhouette while delivering a true motorsport-inspired edge.

Key Features:

Designed for G22 Fitment

• Compatible with BMW 4 Series G22 Coupe (2021–Present)

• Precise fitment ensures OEM-level alignment and finish

Premium Carbon Fiber Construction

• Crafted from 100% real carbon fiber with a consistent weave pattern

• Coated in a UV-resistant high-gloss clear coat to prevent fading, yellowing, or cracking

KB Style Aerodynamic Design

• Aggressive styling cues inspired by track-built BMWs

• Visually lowers the side profile for a sportier, wider stance

Easy Installation

• Direct bolt-on design (mounting hardware included or OEM-compatible)

• No major modifications required (professional installation recommended)

Perfect Match for Aero Kits

• Complements carbon front lips, rear diffusers, and other body enhancements

• Ideal for M Sport and M Performance upgrade builds

Compatibility:

• BMW 4 Series G22 Coupe (2021–Present)

• Fits: 420i, 430i, M440i (with or without M Sport Package)

Stand Out. Stay Low. Go Carbon.

The KB Style Side Skirts are the perfect finishing touch to your G22 build—delivering race-inspired presence and premium quality in one sleek package.