Duff’s Tire Discounter Ltd. is a locally owned and operated tire dealership serving local community since 1988. We are located at 25-17075 Leslie St. in Newmarket, ON. Whether you are from Newmarket, ON, Aurora, ON, King City, ON, or another surrounding area, please contact us online or by phone to schedule an appointment or drop by and see us during business hours.

When it comes to tires, if you’re not sure about what kind of tires your vehicle needs, take a minute and try out our Tire Size Finder from the comfort of your home. Browse through tires from some of the industry’s leading manufacturers like MICHELIN®, Cooper, and Sigma. Our technicians can perform tire and wheel services that will keep your tires in peak conditions well throughout the tread life of the tire, like computer spin balancing, flat tire repairs, and tire rotations.

Get the full potential out of your vehicle and let us handle your vehicle repairs and maintenance. Our highly experienced tire technicians possess a great deal of knowledge. Let them handle your TPMS adjustments and new tire installations. You can also come to our location in Newmarket, ON.