Dunlop 265004379 SP Sport 4000 DSST CTT Run-Flat Tire 225/60R17 98T

The Dunlop SP Sport 4000 DSST CTT is an all-season sport performance tire engineered with advanced Run-Flat technology for drivers who demand both performance and safety. Designed for sports cars, sport sedans, and performance coupes, this tire delivers confident handling in all weather conditions while providing the peace of mind of continued mobility after a puncture.

Key Features:

• Dunlop Self-Supporting Technology (DSST): Patented reinforced sidewall construction allows you to continue driving up to 50 miles at 50 mph on a deflated tire under normal conditions, eliminating the need for an immediate roadside tire change
• Combined Tire Technology (CTT): Reduces overall tire weight and creates a rounder cavity shape for improved ride comfort without sacrificing performance
• Optimized Groove Design: Strategic groove placement enhances grip across multiple surface types for reliable all-season traction
• Circumferential Rain Grooves: Deep grooves efficiently evacuate water from the contact patch to maintain traction and reduce hydroplaning risk in wet conditions
• Rigid Tread Blocks: Firm tread elements provide precise steering response and exceptional cornering stability for confident dry-weather handling
• Twin-Shift Noise Reduction: Advanced tread pattern design minimizes road noise for a quieter, more refined driving experience

This tire combines the performance characteristics sports car enthusiasts expect with the added security of run-flat capability, making it an ideal choice for vehicles equipped with tire pressure monitoring systems but without spare tires.