Hoosier R7 225/50ZR15 90W Racetrack & Autocross Only Tire 46516R7

Alright gearheads, if you’re serious about shaving seconds off your lap times or dominating the autocross course, the Hoosier R7 225/50ZR15 is exactly what you need. This isn’t just any tire; it’s a purpose-built weapon designed for ultimate dry traction and consistent performance under extreme conditions.

Engineered with Hoosier’s legendary compound technology, the R7 delivers unparalleled grip and immediate steering response, allowing you to push the limits with confidence. The ‘ZR’ in its size designation signifies high-speed capability, further reinforced by the ‘W’ speed rating, confirming it’s built to handle speeds up to an astounding 168 mph (270 km/h). This tire thrives in high-performance situations, offering predictable handling and incredible feedback when every hundredth of a second counts.

It’s crucial to remember that the Hoosier R7 is strictly a ‘Racetrack & Autocross Only’ tire. This means it’s not approved for street use and is optimized exclusively for dry track conditions. Its specialized compound is not designed for cold temperatures, wet roads, or standing water, where grip would be significantly compromised. For dedicated competitors seeking peak dry performance, this tire is an absolute game-changer.

Features

• Dedicated dry compound for maximum traction
• Exceptional dry grip and handling
• Precise steering response for accurate control
• Consistent performance over multiple laps
• Optimized for competitive racetrack and autocross use
• Predictable limits for confident driving

Technical Specifications

• Tire Size: 225/50ZR15
• Load Index: 90
• Speed Rating: W (168 mph / 270 km/h)
• Usage: Racetrack & Autocross Only
• Part Number: 46516R7
• DOT Status: Not DOT Approved for street use