Window Options

When you choose ACW for polycarbonate windows, you get a great range of options. Read more below.

Colours & Materials

Clear polycarbonate

The most budget friendly option, meeting Motorsport UK regulations for side and rear windows. A popular option for club motorsport and track day cars. Available in 4mm and 5mm (FIA) thickness. UK road legal in all sides and rear windows.

Clear hard coat polycarbonate

Additional protection of a hardcoat anti abrasion and chemical resistant surface, applied to clear polycarbonate only. Available in 4mm and 5mm (FIA) thickness. UK road legal in all sides and rear windows. Motorsport UK approved.

Bronze tint

Impregnated in to the polycarbonate, a bronze tint with 42% light transmission. Available in 4mm thickness. UK road legal in rear windows only. Motorsport UK approved.

Grey tint

Impregnated in to the polycarbonate, a grey smoke tint with 54% light transmission. Available in 4mm thickness. UK road legal in rear windows only. Motorsport UK approved.