They are intended to be installed with a rear valrance

Street Pro Central Rear diffusor

but also increase its total aerodynamics

- It is supplied suitable for installation

storlek: 245/45R20 (fram)

Street pro side skirts diffusers + flaps bmw 1 m-pack / m135i / 128ti f40 Model Y cykelhållare They are intended to beStreet Pro side skirts Diffusers + flaps BMW 1 M Pack M135i 128ti F40 fits: BMW 1 M Pack F40 2019 2024 BMW M135i F40 2019 2024 BMW 128ti F40 2019 2024 Complete set includes: Street Pro Side Skirts Diffusers Assembly kit Street Pro elements are characterized by: More durable material, 10 mm thick ABS plastic plate Withstands more impact and scratch damage Lack of metal elements prevents any corrosion of the part New design with stylish edge finish UV