Designed for high horsepower cars, these M&H Racemaster 12.0/33.0-15 slicks are perfect for door slammers and dragsters. They feature M&H Tires popular #8 compound and very large dimensions to ensure a huge contact patch and plenty of sidewall flexibility. With a 12-inch tread and 33 inch diameter, this bias ply slick offers excellent traction. If you're looking for a 33.0/12.0-15 drag tire, this is a great choice! Made in USA!