Description
Maxton Design Full Body Kit for BMW 4 Series Convertible (F33)
Bring a sharper, lower and more purposeful look to your F33. This kit adds subtle aero elements that tidy airflow and give your 4 Series a sportier stance without going over the top.
Fitment and compatibility
Designed for the BMW 4 Series Convertible (F33) 2014-2020. Not for F32 Coupe or F36 Gran Coupe. Use our vehicle lookup or check the Vehicle Fitment tab to confirm before ordering.
Whats included
- Front splitter
- Side skirt diffusers
- Rear side splitters
- Spoiler cap
Materials and finish
Made from ABS plastic in gloss black. ABS is the same type of material used for many factory bumpers, so it is light, strong and slightly flexible to resist cracks and chips. The material has TUV MATERIALGUTACHTEN certification.
Why it matters
The front splitter and rear pieces help manage airflow around the car. The side diffusers visually lower the profile. Together they add a clean, OEM-plus look with everyday durability.
Installation and safety
Vehicle-specific design for a close fit to F33 mounting areas. We recommend professional installation for secure fastening and correct alignment. Always test-fit parts before final fixing. Clean with mild, pH-neutral products to protect the gloss finish.





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