Westlake RP18

The Westlake RP18 is a budget-friendly option for drivers who prioritize dry grip and handling. With a dry grip score of 8.5, it surpasses the category average, making it a solid choice for dry conditions. The comfort and noise levels are on par with the category, ensuring a pleasant ride. However, the wet grip score of 5.5 is a notable drawback, especially for those who frequently drive in wet conditions. The tire's 45,000-mile treadwear warranty is below the category average, suggesting a shorter lifespan compared to competitors like the Continental ProContact TX, which offers better wet grip and a longer warranty. This makes the RP18 less appealing for those who prioritize longevity and all-weather performance. Overall, the RP18 is best suited for budget-conscious drivers who primarily drive in dry conditions and value handling responsiveness. Those seeking a more balanced performance across different weather conditions might consider alternatives like the Continental ProContact TX or BFGoodrich Advantage Control, which offer better wet grip and longer treadwear warranties.

Spec-based analysis — see our methodology.