315/30R21 Michelin Pilot Sport 4 S - The Michelin Pilot Sport 4 S is tuned for performance/summer driving, supporting precise steering response and stable grip. In 315/30R21 with a black sidewall, it pairs clear sizing with a strong, controlled driving feel.
This tire is defined by clear published ratings that support a confident buying decision. The 105 load index and (Y) speed rating provide clear reference points for this tire when comparing specs. Backed by a 30000 mile limited warranty, it supports longer-term ownership confidence. An XL rated build adds extra strength to support higher loads.
Drivers upgrading to new 315/30R21 tires will appreciate the stability and control built into the Michelin Pilot Sport 4 S for replacement tires and dependable aftermarket tires. It aligns with searches for high performance street tires with confident grip. Built for responsiveness, it supports confident control and stable grip in warm-weather conditions.
Grab Michelin Pilot Sport 4 S in 315/30R21 today with free shipping and available financing. We process orders carefully prior to shipment to support smooth delivery. Every order includes our Price Match Guarantee for added confidence. Need a quick answer? Call and talk with our team. Review our fitment, pricing, and warranty policies. Call 320-247-6160. WheelSetGo is family-owned and focused on delivering aftermarket wheels, rims, and tires with trusted support.
We are an authorized retailer of all Michelin products. Please visit the manufacturers' website for full warranty terms and conditions. If you have additional manufacturer warranty concerns or questions on the products you purchased from us, we would love to help. We are a family-owned & operated company and takes pride in offering small-town personal service.
Warning: This product can expose you to chemicals, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
