Dunlop SP Sport 7010 A/S DSST Run-Flat Ultra High Performance All-Season Tire

The Dunlop SP Sport 7010 A/S DSST is an ultra-high performance all-season run-flat tire built for drivers who demand responsive handling, confident all-weather traction, and the peace of mind that comes with genuine run-flat capability. Developed as Original Equipment (O.E.) for high-performance vehicles, this tire strikes a compelling balance between sporty dynamics, year-round versatility, and advanced safety technology.

At the heart of this tire is Dunlop's patented Self-Supporting Technology (DSST) — a reinforced sidewall construction that allows the tire to maintain its shape and support the vehicle's weight even after a complete loss of air pressure. This run-flat capability enables continued driving for up to 50 miles at speeds up to 50 mph following a puncture, eliminating the need for an immediate roadside tire change.

Key Features:

• DSST Run-Flat Technology: Patented reinforced sidewall construction supports the vehicle after complete pressure loss, providing extended mobility and critical safety in hazardous conditions
• Silica-Reinforced All-Season Compound: Advanced silica-enhanced tread compound delivers reliable traction across dry, wet, and light snow conditions, backed by an M+S rating for year-round confidence
• Asymmetric Tread Design: Large outboard shoulder blocks and a continuous solid center rib enhance steering responsiveness, cornering stability, and consistent road contact in all conditions
• Circumferential Groove System: Circumferential and lateral-sweeping grooves efficiently channel water away from the contact patch, helping resist hydroplaning and maintaining wet-weather grip
• JointLess Band (JLB) Technology: Twin steel belts reinforced with spirally wrapped nylon help maintain tire shape at speed, blending high-speed durability with smooth, uniform ride quality
• Multi-Pitch Tread Design Technology: Computer-optimized tread block sequencing generates sound-canceling frequencies that minimize road noise for a quieter, more refined driving experience
• Strategic Sipe & Shoulder Block Placement: Precisely positioned sipes and shoulder blocks provide additional biting edges for improved cornering capability and shorter braking distances

The SP Sport 7010 A/S DSST is eligible for Dunlop's Highway Auto and Light Truck Tire Replacement Limited Warranty, offering added confidence in your investment. Available across a range of fitments, this tire is a premium run-flat solution for performance-driven drivers who require year-round traction, all-weather capability, and the freedom to keep moving after a flat.