Newmarket's Trusted Choice for Tires, Wheels, and Repairs.
We partner with trusted brands to offer high-quality, durable products that exceed expectations—whether you need all-season tires, off-road wheels, or custom rims.

Our Commitment to You
At Duff's Tire Discount, we take pride in being a Parkinson Family Business, dedicated to providing quality products and exceptional service. As the same family behind The Carwash Company, we are committed to keeping you safe on the road—whether through reliable tires or a spotless vehicle. Whether you’re upgrading for performance, enhancing your vehicle’s style, or replacing worn-out tires, you can trust our family-owned businesses to deliver top-tier products and customer care every step of the way.
TIRE CHANGEOVER
Fast, reliable tire changeovers to keep you safe and ready for any season!
SEASONAL TIRE STORAGE
Convenient and secure seasonal tire storage to keep your tires protected!
ATV & TRAILER TIRES
Durable ATV and trailer tires built for tough terrain and heavy-duty performance!
LAWN AND GARDEN
Reliable lawn and garden tires for smooth performance and easy maintenance!
Duff's Tire Discount: Your Premier Online Destination for Tires and Wheels
Newmarket's Trusted Choice for Tires, Wheels, and Repairs.
We partner with trusted brands to offer high-quality, durable products that exceed expectations—whether you need all-season tires, off-road wheels, or custom rims.

20+
Years of Experience
About Duff's Tire Discount
Duff’s Tire Discount is a locally owned and operated tire dealership serving local community since 1992. We are located at 25-17075 Leslie St. in Newmarket, ON. Whether you are from Newmarket, Aurora, King City, Keswick, Georgina, Easy Gwilimbury, Mount Albert, and other surrounding areas, 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®, Bridgestone, and Kumho Tire. 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.
Why Choose Duff's
Expert Technicians
Accurate Diagnosis
Attention To Detail
Select the Perfect Tire for Your Vehicle
Read Our Five-Star Reviews
Duff's Tire Discount is a exclusive distributor of Bridgestone, Michelin and Kumho Tire
Featured Tire Brands
Bridgestone is dedicated to advancing tire technology for the ultimate driving experience. With a century-long legacy of innovation, Bridgestone tires are relied upon worldwide for superior performance, reliability, and safety. Whether on city roads, highways, or off-road adventures, trust Bridgestone to ensure confident forward movement.
Kumho is committed to transforming the driving experience through innovative tire technology. With a legacy of excellence spanning over fifty years, Kumho tires are relied upon by drivers globally for their exceptional grip, handling, and durability. Whether you're on the highway or venturing off-road, Kumho offers tires that deliver unmatched performance and reliability in any driving scenario.
Michelin is dedicated to offering tires that prioritize safety, performance, and sustainability. With a legacy of over a century marked by innovation and excellence, Michelin tires are globally trusted for their superior grip, handling, and durability. Whether driving in urban areas, on highways, or off-road, Michelin provides tires that deliver unmatched performance and reliability in diverse driving conditions.
Wheels with Duff's Tire Discount
Upgrade your vehicle’s style and performance with our premium selection of wheels for sale. Whether you’re looking for sleek alloy wheels, rugged off-road options, or classic steel designs, we have the perfect fit for your car, truck, or SUV. Our wheels come in a variety of sizes, finishes, and styles to match your preferences and enhance your driving experience. Designed for durability and precision, our wheels not only improve aesthetics but also contribute to better handling and stability. Browse our collection today and find the perfect set to elevate your ride!
Top Wheel Brands
We offer top wheel brands that can create a striking impression on the appearance of your vehicle.