Rear Side Splitter (2 Pcs) for BMW 4 Series Coupe (G22/G23) M-Pack (2020–2024)
Engineered specifically for the BMW 4 Series G22/G23 M-Pack platform, this 2-piece Rear Side Splitter set sharpens the rear corner styling with a lower, wider and more aggressive look that visually ties in with front and side aero parts. Designed for 100% vehicle-matched fitment, the splitters are manufactured from UV-stabilised, automotive-grade ABS for long-lasting gloss and structural durability on sporty daily drivers.
Product Code / SKU: RS-AAD-028
Compatibility
Fits only :
- BMW 4 Coupe M-Pack G22 — 2020–2023 (pre-LCI)
- BMW 4 Coupe M-Pack G22 Facelift — 2024+ (LCI)
- BMW 4 Cabrio M-Pack G23 — 2020–2023 (pre-LCI)
- BMW 4 Cabrio M-Pack G23 Facelift — 2024+ (LCI)
Engineered to Match the BMW 4 Series G22/G23 M-Pack Platform
This rear side splitter set is developed directly on the BMW 4 Series G22/G23 M-Pack using high-resolution 3D scanning and CAD design. The result is a left/right pair that follows the factory M-Pack rear bumper and side contour lines precisely, providing clean panel transitions and a factory-grade visual integration at the rear corners of both Coupe and Convertible models.
The design visually lowers the rear of the car and extends the side line rearwards, perfectly complementing front splitters, side skirts and rear diffusers for a cohesive aero styling package.
Material & Surface – Built to Last
- Automotive-gradeABS with UV additives
Manufactured from high-quality ABS enhanced with UV stabilisers to help resist fading, discolouration and material fatigue over time – ideal for performance-oriented daily drivers in varied climates and road conditions. - High-glossblack finish
Supplied in a premium gloss black surface that is ready to install straight out of the box. If a custom colour or paint match is desired, the parts can be refinished by a professional body shop (primer recommended).
Fitment & Installation
• 2-piece, model-specific design for 100% vehicle-matched fitment on BMW 4 Series G22/G23 M-Pack rear side bumper areas.
• Supplied as a left/right splitter set with a dedicated fitting kit and installation guide.
• Professional installation is recommended to ensure correct positioning, symmetry between both sides and secure fastening.
Quality & Confidence
Each production batch is checked for dimensional accuracy and surface quality before leaving the factory, ensuring consistent, repeatable fitment for workshops, tuners and distributors.
| Make |
BMW |
|---|---|
| Model |
4 Series |
| Generation |
G22/G23 (2020–2024) |
| Trim / Package |
M-Pack |
| Body Type |
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