255/40ZR18 Falken Azenis FK510 – Performance Summer
In stock
| Season | |
|---|---|
| width | |
| profile | |
| diameter | |
| Load Index | |
| Speed Index | |
| Brand | |
| Tyre Season | Summer |
| Vehicle Type | Passenger |
| Sidewall | Black Sidewall |
| Min Wheel Width | 8.5 |
| Max Wheel Width | 10 |
| Tread Depth | 10 |
| uTQG | 300 AA A |
| XL | Yes |
| Tyre Size | 255/40ZR18 |
| Width | 255 |
| Profile | 40 |
| Diameter | 18 |
| Load Index | 99 |
| Speed Index | (Y) |
On this page you’ll find the full specifications table for this 255/40R18 Falken Azenis FK510 – Performance Summer tire. This includes manufacturer and listing details (when available) like construction, load and speed rating, certifications (3PMS / studdable / run-flat / XL), and any published ratings such as UTQG (when provided).
255/40ZR18 Falken Azenis FK510 – Performance Summer
Category: Summer – Ultra High Performance
The Falken Azenis FK510 was engineered at a molecular level to enhance wet traction while providing an increase in tread wear resistance. Featuring a hybrid of materials to instill confidence in the driver and deliver performance when it counts. The FK510 has a more flexible middle sidewall to absorb shock while keeping a rigid outside shoulder for enhanced handling. Adaptive Constant Pressure design increases tread to road contact which improves both stopping distance and cornering stability.
XL (Extra Load) rating indicated.
255/40R18 Falken Azenis FK510 – Performance is positioned as a summer / summer – ultra high performance tire built around a 255 mm section width and 18-inch wheel fitment.
In practical terms, this size combines a 40-series sidewall of about 102 mm with a 18-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.
Feature-wise, this listing indicates an XL extra-load rating, UTQG 300 AA A when provided by the manufacturer.
The 255/40R18 size breaks down like this:
If you’re matching an existing set, confirm the full size on your sidewall before ordering.
Highlights based on the details available for this tire:
It indicates the tire’s width (255 mm), sidewall ratio (40%), and wheel diameter (R18).
Yes — this tire is categorized as Summer.
This listing does not specify 3PMS for this tire.
This listing does not specify whether this tire is studdable. Check local rules before installing studs.
No — this tire is not listed as run-flat.
Yes — this tire is listed as XL (extra load).
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