The ADVAN Apex™ is an ultra-high performance tire that represents the culmination of decades of performance innovation from Yokohama. It was built for vehicle owners who understand the value of true performance upgrades. High-grade micro silica in a wide outside rib block devoid of lateral grooves creates near-seamless contact with the road for maximum cornering performance. Three inside grooves enhance wet performance while a narrow outside groove dissipates heat generated by high lateral loads for optimal dry performance. Optimized groove angles minimize road noise for a more comfortable and quiet ride.