NT421Q 255/65R18 XL 115H BSW

Nitto's NT421Q is a summer performance tire engineered specifically for crossovers and SUVs, delivering a balance of responsive handling and ride comfort during warm-weather driving conditions. Its asymmetric tread pattern features larger outer shoulder blocks for enhanced cornering stability, while optimized inner tread grooves channel water away efficiently to reduce hydroplaning risk. The compound and tread geometry work together to minimize road noise, making it a practical choice for shops fitting performance-oriented CUV and SUV platforms.