Carbon Fiber Rear Trunk Spoiler for BMW 4 Series G26 & i4 2021-2025

Carbon Fiber Rear Trunk Spoiler for BMW 4 Series G26 & i4 (2021-2025)

A moulded lip spoiler shaped to the curve of the G26 tailgate, giving the long fastback roofline a defined trailing edge without the bulk of a full wing. Because it follows the factory line rather than standing proud of it, the look stays clean from every angle and rearward visibility is unaffected. It is made from quality 3x3 weave carbon fiber under a double-layer UV-protected clear coat, developed with 3D design and CNC moulding and test-fitted on an actual car.

Fitment

• BMW 4 Series G26 2021-2025, including 420i, 430i, 440i and M Sport
• BMW i4 2021-2025, which shares the G26 bodyshell
• Position: Rear tailgate
• Not for: the G22 coupe or G23 convertible, whose boot lids differ

The G26 Gran Coupe and i4 share a body, but the G22 coupe does not. Confirm your model and year by VIN, or send photos of your tailgate, before ordering.

Specifications

• Material: Quality 3x3 weave carbon fiber
• Finish: Double-layer UV-protected clear coating, smooth high-gloss surface
• Manufacturing: 3D design, CNC moulding, test-fitted on an actual vehicle
• Mounting: Double-sided tape included, no drilling or modification
• Packaging: Multi-layer protective export carton, shockproof

Installation

1. Clean and degrease the trailing edge of the tailgate, then let it dry fully. Warm conditions help the tape bond.
2. Dry-fit the spoiler and mark the alignment before peeling the tape backing.
3. Press firmly along the full length, working from the centre outward.
4. Keep the car dry for 24 hours before washing.

FAQ

Is drilling required? No. The spoiler mounts on double-sided tape.

Does it fit the G22 coupe? No. Only the G26 Gran Coupe body, which the i4 shares.

Does it block the rear view? No. It is a low lip that follows the tailgate line.

Can it be removed later? Yes, nothing on the car is cut or drilled.