Goodyear 112005344 EfficientGrip ROF 225/45R18 91Y Run-Flat Summer Performance Tire

The Goodyear EfficientGrip ROF (Run-On-Flat) 225/45R18 91Y is a high-performance summer passenger tire featuring RunOnFlat technology, designed for sport-oriented driving in dry and wet conditions. It serves as original equipment on select European vehicles, including BMW models, and carries a BMW OE asterisk (*) marking.

Key Features:

• RunOnFlat Technology: Reinforced internal sidewall structure allows continued driving up to 50 miles at a maximum speed of 50 mph after a complete loss of air pressure, eliminating the need for an immediate roadside tire change.
• Ultra Wet Traction: Wide circumferential grooves efficiently evacuate water from beneath the tread footprint, reducing hydroplaning risk and improving wet-road grip.
• ActiveBraking Technology: Innovative tread block design helps shorten braking distances on both wet and dry road surfaces.
• Continuous Circumferential Ribs: Increases cornering stiffness for improved vehicle control and responsive handling.
• Low Rolling Resistance: Engineered with a low-resistance chafer compound to help reduce fuel consumption without sacrificing performance.
• Reduced Road Noise: Variable pitch tread sequence minimizes cabin noise for a quieter, more comfortable ride.
• Summer-Only Compound: Optimized for warm-weather performance; not intended for use in winter or near-freezing conditions.

The Goodyear EfficientGrip ROF delivers a confident balance of dry performance, wet safety, and run-flat convenience — making it an ideal OEM replacement or upgrade for European performance vehicles. UTQG: 340 A A. Load Index: 91. Speed Rating: Y. Sidewall: Black (BSW). Load Range: SL. Max Load: 1,356 lbs. Max Inflation: 51 PSI.