|Replace your worn, streaking wiper blades with these Genuine BMW replacement sets! (includes both left and right wiper blades) Compact, advanced design reduces surface drag and wind noise. Each blade features a combination of hard rubber lip and a soft rubber back for excellent cleaning and smooth operation. Spring-mounted track replaces conventional joint and clip construction, helping to pervent ice build-up. Tested at temperature extremes to deliver 100% performance as low as 14 degrees F. Original BMW part that includes a two-year unlimited mileage warranty valid at any US BMW dealership.