10 Best Antifreezes & Coolants 2025

As a coolant expert, we reviewed and scored many Antifreezes & Coolants in the Fluids & Maintenance category, and we found products ranging from a 7.6 score up to a 9.5 score. The top-rated product on our list is the BMW Antifreeze/coolant. Yes, you read that right, BMW - the brand known for luxury cars - has a top-notch coolant that will keep your engine running smoothly. Our team of experts was blown away by its exceptional performance and longevity. If you want to take the best care of your engine, look no further than BMW Antifreeze/coolant. Keep reading to see what other products made our top ten list.