Hoosier A7 245/35ZR18 LL 80W Racetrack & Autocross Only Tire 46821A7

For drivers who demand absolute peak performance on the track, the Hoosier A7 245/35ZR18 LL is engineered to dominate. This tire isn’t just a component; it’s a competitive advantage, meticulously crafted for the intense demands of racetrack and autocross environments. Experience unparalleled dry grip, instantaneous steering response, and the confidence to push your vehicle to its absolute limits, lap after lap. The A7’s advanced compound and construction ensure maximum adhesion and razor-sharp handling, translating directly into faster times and superior control when every hundredth of a second counts.

With an impressive ‘W’ speed rating, indicating sustained performance at speeds up to 168 mph, this tire is built for serious speed. It’s critical to remember, however, that the Hoosier A7 is strictly a Racetrack & Autocross Only tire. Its specialized compound and design are optimized exclusively for dry, warm competition conditions and are not suitable for street use, wet weather, or cold temperatures. This dedicated focus allows it to deliver championship-level performance where it matters most – on the circuit.

Features

• Extreme Dry Grip Compound: Engineered for maximum adhesion on paved surfaces.
• Optimized Sidewall Stiffness: Delivers precise steering response and lateral stability.
• Lightweight Construction: Reduces unsprung mass for improved acceleration and handling.
• Non-DOT Compliant: Explicitly designed for competition use only.

Technical Specs

• Size: 245/35ZR18
• Load Index/Speed Rating: LL 80W (Load Index 80, Speed Rating W – up to 168 mph)
• Tire Type: Racetrack & Autocross Only (Non-DOT)
• Part Number: 46821A7
• Application: Dry Competition Conditions