Dunlop SP Winter Sport 4D® ROF tires provide enhanced grip and performance in winter driving conditions.


- 4D sipe system increases the number of shoulder area sipes to help enhance braking and acceleration on snow and ice.

- 4D sipe system has self-interlocking sipes that maintain tread block stiffness to help provide excellent handling.

- Entire sipe system combines to create even pressure across the tread face, which helps increase snow handling performance and cornering grip.

- V-shape grooves and deep snow notches help enhance snow traction and performance.

- Special tread compound helps adhere to wet and icy surfaces.

- Dunlop® Self-Supporting Technology (DSST)® uses a patented sidewall construction to allow continued driving on a flat tire for up to 50 miles at 50 mph in normal conditions.