Plus sizing for looks and performance!

Plus wheel and tire sizing has become one of the most popular performance-oriented modifications enthusiasts make. The PLUS refers tothe number of inches added to the stock wheel diameter specification when choosing replacement wheels.

Plus Zero
Plus Zero sizing increases the section width and lowers the aspect ratio, while retaining the wheel diameter. This replacement tire increases the contact area and lowers the tread profile for improved traction and quicker response.

Plus One
Plus One sizing mounts tires with an increased section width and a lower aspect ratio on wheels of a wider diameter. A Plus One fitment for a car with 13-inch original equipment wheels would use 14-inch wheels.

As a general rule of thumb, Plus One Sizing:

• Increases section width by 10 mm.
• Decreases aspect ratio by 10 points.
• Increases rim diameter by 1 inch.

Always consult your Toyo tire dealer when changing the size of tires on your vehicle, and your dealer will have additional information for Plus Sizing ABS-equipped vehicles.

Note that when plus sizing in almost ALL cases your required air pressure will change. As the sidewall becomes smaller, the air chamber is reduced in size. An air pressure adjustment is necessary to ensure there is sufficient air to safely operate your vehicle and or to prevent irregular wear issues that are common to under inflated tires. Be sure to consult with your Toyo tire professional to ensure you have the right size for your vehicle and your air pressure has been adjusted accordingly.