Many Dunlop tires are available in speed-rated versions
to match the speed capabilities of the world's fastest cars. Generally, it is
recommended that a speed-rated tire be replaced with a tire having an equivalent
or greater speed rating.
However, if you never drive at speeds near the limits of
your speed rated tires, you may choose to replace them with tires having a
lesser top speed rating.
In situations where tires having different top speed
ratings are mixed on a vehicle, the maximum speed certification is limited to
the top speed certification of the tire with the lowest speed rating.
Speed ratings do not indicate how well a tire handles or
corners. They certify the tire's ability to withst& high speed.