Keep the rain and dust out of your race car when towing, at the track or just sitting outside of the shop. These are designed to fit in an e21 with the window mechanism removed. Our flat windows slide into the OEM window seals and are held in place using the included pins.

2 piece polycarbonate motorsport door window kit to fit the BMW E21 Coupe only.

– Manufactured from high-quality UV protected polycarbonate
– Approximately 50% weight saving compared to glass
– Windows are CNC profile cut ready to fit
– Includes 4 pins to keep in place.

*Please Choose Domestic orInternational shipping from the drop down. Please email us for Local Pickup [email protected].