


Falken Azenis RT615K+
The Azenis RT615K+ is Falken's track-day tire that still plays nice on the daily commute. Built for sport coupes, sports sedans, and muscle cars that need to carve corners without a trailer. This one's for summer pavement only, so if you see snow, look elsewhere.
- Tire type
- Performance
- Fits
- Car
- Sizes available
- 21
NTW doesn't stock this tire. Amazon's your best bet.
Features
4D nano design tread compound Solid center rib for stability Beefy sport-tuned outer shoulder blocks High-tension carcass construction Street-legal DOT approval with real durability
Benefits
You get race-bred grip and sharp cornering manners with the flex life to survive real-world street driving. Reduced wheel spin off the line and rock-solid high-speed stability mean this tire earns its keep on both the autocross course and the grocery run.
Available sizes
| Size | Load | Speed | Overall Diameter |
|---|---|---|---|
| 195/60R14 | 86 SL | H | 23.2" |
| 205/50ZR15 | 89 XL | W | 23.2" |
| 205/40ZR16 | 83 XL | W | 22.5" |
| 215/45ZR16 | 86 SL | W | 23.6" |
| 225/50ZR16 | 92 SL | W | 24.9" |
| 205/40ZR17 | 84 XL | W | 23.4" |
| 215/40ZR17 | 87 XL | W | 23.9" |
| 235/40ZR17 | 90 SL | W | 24.4" |
| 215/45ZR17 | 87 SL | W | 24.6" |
| 225/45ZR17 | 94 XL | W | 25" |
| 255/40ZR17 | 94 SL | W | 25" |
| 245/45ZR17 | 99 XL | W | 25.6" |
| 275/40ZR17 | 98 SL | W | 25.6" |
| 225/40ZR18 | 92 XL | W | 25.1" |
| 265/35ZR18 | 97 XL | W | 25.4" |
| 315/30ZR18 | 98 SL | W | 25.5" |
| 235/40ZR18 | 95 XL | W | 25.5" |
| 245/40ZR18 | 97 XL | W | 25.6" |
| 275/35ZR18 | 95 SL | W | 25.6" |
| 255/40ZR18 | 95 SL | W | 25.9" |
| 295/40ZR18 | 103 SL | W | 27.2" |