Dynamic Response Technology. Be in total control Dynamic Response Technology A hybrid belt of aramid and nylon ensures better steering response. The ultra reactive tread pattern design adapts to the road surface, optimising grip. A hydrid belt of aramid and nylon ensures better steering response and better handling of the vehicle It also ensures proper contact patch even at high speeds MICHELIN Pilot Sport 4 tyre^s ultra-reactive tread pattern is inspired by our Motorsport experience in Formula E, the FIA World Endurance Championship and the FIA World Rally Championship. This tread design adapts continuously to the road surface for better contact patch while driving and shorter braking distance while driving* Safety & Handling in the Wet An innovative mix of hybrid and functional elastomers provide excellent wet and dry grip, even at high speeds. A new mix of compound with specific "Functional Elastomers" and Silica provides excellent wet grip and braking. MICHELIN Pilot Sport 4 tyre^s wide and deep longitudinal grooves ensure a high level of drainage on wet roads. Stops up to 6.6 Metres shorter than competitor brands on the market.* Premium Touch Effect Exterior sidewall with premium touch effect gives an exceptional and exclusive feel to your premium car. A specific machining process in the mold creates a new appearance for the sidewalls of Pilot Sport 4: Premium touch with "velvet" effect This "Michelin Premium Touch", makes the new Michelin Pilot Sport 4 absolutely unique and ideally suited to the premium visual appearance of exceptional premium and sport vehicles.