Simply add Rain‑X® Washer Fluid Additive to water or any windshield washer fluid to apply Rain‑X® technology.
- Instantly applies Rain‑X® technology to the windshield
- Enhances driving visibility, safety and comfort
- Improves windshield cleaning
- Available in 16.9oz sizes
Product Usage Instructions
- Add 4 fluid ounces to treat 1 full gallon of plain water or washer fluid in washer tank