BMW 4 Series (G22/G23) Body Kits & Aero Parts

Love it or hate it, the G22's grille made the 4 Series impossible to ignore — and the right aero turns that boldness into something properly cohesive. Dubhaus stocks front lips, side skirts, rear diffusers, and spoilers designed specifically for the G22 coupe and G23 convertible (2020+), fitment-confirmed for Australian-delivered cars. An M440i with a front lip, diffuser, and boot spoiler carries genuine M4 presence. Every part is chassis-specific for a clean, factory-quality install. Fast shipping across Australia, with professional installation available at our Sydney workshop in Bankstown. Browse the G22/G23 range below.