Falken Azenis RT615K+

The Falken Azenis RT615K+ is a prime choice for drivers who prioritize dry grip and handling above all else. Its perfect scores in these areas make it a go-to for track enthusiasts and those who enjoy spirited driving. However, the lack of a treadwear warranty and a wet grip score of 7, which trails the category average, may deter those who need more all-around performance. In the ultra-high performance summer category, dry grip and handling are paramount, and the RT615K+ delivers with top marks. Its comfort and noise levels are in line with category expectations, providing a reasonable balance for a performance-focused tire. However, its wet grip performance could be a limitation for those who encounter frequent rain. Compared to its competitors, the Michelin Pilot Sport 4S offers a better-rounded package with a 30k-mile warranty and superior wet grip. The Pirelli P Zero (PZ4) also surpasses the RT615K+ in wet conditions, making it a more versatile option. The RT615K+'s lack of a treadwear warranty further highlights its focus on performance over longevity. If wet weather performance is a priority, consider the Michelin Pilot Sport 4S or Pirelli P Zero (PZ4) instead. But if dry grip and handling are your main concerns, the Azenis RT615K+ is a compelling option for track use and spirited driving.

Spec-based analysis — see our methodology.