About 315/30R18 Tires
The 315/30R18 tire size delivers exceptional grip and precision for high-performance driving enthusiasts. This ultra-wide, low-profile tire size is commonly found on track-focused supercars such as the Porsche 911 GT3, where maximum performance is essential. The 315/30R18 fitment excels in ultra-high performance, max performance summer, and track/competition categories, providing the ultimate in cornering stability and braking power. These tires feature aggressive tread compounds and construction designed to handle extreme speeds and lateral forces on both street and track applications. With free shipping to your door, as part of a wheel and tire package, or to one of over 10,000 Recommended Installer locations, you can find the perfect set of 315/30R18 tires right here.
