Atturo AZ850 305/30R20 103Y XL
Atturo AZ850 305/30R20 103Y XL
TIRE SPECS
Feature | Specification |
---|---|
Tire Model | Atturo AZ850 |
Tire Size | 305/30ZR20 |
Load Index / Speed Rating | 103Y (1,929 lbs per tire @ up to 186 mph) |
Load Range | XL (Extra Load) |
UTQG Rating | 320 A A |
Tread Depth | 10/32″ |
Overall Diameter | 27.2″ |
Section Width | 12.2″ (305 mm) |
Weight | 36 lbs |
Max Inflation Pressure | 50 psi |
Construction | Radial, asymmetric tread design |
Sidewall Style | Black Sidewall (BSW) |
Recommended Rim Width | 10″ – 12″ |
Season | Summer |
Performance Category | Ultra High Performance |
Warranty | Manufacturer defect warranty |
Share


TIRE INFO
The Atturo AZ850 305/30R20 103Y XL is a high-performance summer tire built for drivers who want both aggressive looks and confident handling. With a bold tread design and solid engineering, this tire delivers excellent dry grip, responsive steering, and smooth high-speed stability—making it a go-to choice for performance vehicles, muscle cars, and modified SUVs.
Its asymmetric tread pattern ensures precise handling and cornering performance, while the solid center rib promotes superior highway stability and steering feedback. The wide shoulder blocks enhance grip during turns, giving drivers added confidence during spirited driving. Large circumferential grooves also help maintain traction in wet conditions by quickly dispersing water.
The AZ850 comes with a Y speed rating, supporting speeds up to 186 mph, and an XL (Extra Load) rating, allowing it to handle heavier loads without compromising performance. Its UTQG rating of 320 A A reflects its strong treadwear and temperature resistance. Additionally, this tire is known for its quiet ride, made possible by a finely tuned tread design that reduces road noise.
Despite being a performance tire, the AZ850 also prioritizes driver comfort. Its structure and materials provide a firm yet composed feel, making daily driving more enjoyable. With stylish, aggressive aesthetics and a size profile perfect for staggered or low-profile fitments, it also upgrades the visual appeal of any performance-oriented vehicle.