Falken 28538003 Azenis RT615K+ 255/40R17 94W Ultra-High Performance Summer Tire

The Falken Azenis RT615K+ is the evolution of Falken's original championship-winning RT615K, engineered for performance enthusiasts who demand race-proven grip on both street and track. Built for performance compacts, sports coupes, sports sedans, and muscle cars, the RT615K+ combines a DOT-approved construction with a motorsports-derived tread design that delivers confident handling in demanding dry conditions.

The RT615K+ advances on its predecessor with a digitally-engineered, nanotech-formulated tread compound that enhances grip while extending street usability. Its high-tension carcass and asymmetric tread architecture provide the structural rigidity needed for responsive steering feel and stable cornering at speed.

Key Features:

• Nanotech-Formulated Tread Compound: Digitally engineered compound delivers enhanced dry traction and track-capable grip with improved street durability
• Massive Sport Side Shoulder Blocks: Oversized shoulder blocks generate motorsports-level grip and exceptional cornering response
• Solid Center Rib: Reduces contact patch void ratio under hard acceleration to minimize wheelspin and maximize straight-line traction
• High-Tension Carcass Construction: Increases steering response and maintains high-speed stability
• Asymmetric Tread Design: Optimizes traction zones for both dry street driving and closed-course track performance
• DOT-Approved: Street legal and road-legal for daily use

Tire Specifications:

• Size: 255/40R17
• Service Description: 94W
• UTQG: 200 A A
• Tread Depth: 8/32"
• Max Load: 1,477 lbs @ 51 PSI
• Rim Width Range: 8.5" – 10"
• Overall Diameter: 25"
• Sidewall: Black
• Season: Summer / Track

Sold individually. The Falken Azenis RT615K+ is the street tire of choice for drivers seeking competition-tested performance without sacrificing road legality.