Can you replace your Audi rear passenger window with a different model Audi?

It is possible to replace a rear passenger window on an Audi with a window from a different Audi model, but it may require modifications. The dimensions and shape of the windows may vary between different models, so the new window might not fit perfectly without some adjustments. Additionally, the electrical connectors and mounting mechanisms may be different, requiring you to make changes to the wiring and hardware. To ensure compatibility and a proper fit, it is recommended to consult with a professional or use genuine Audi parts for the replacement.