https://tires.costco.com/
- Visit the Costco Tire Page
- Enter your vehicle information and confirm your tire size on the following page
- Select your desired Costco location (your tires will be shipped there)
- Select from the available tires in the results
- Ensure a quantity of 4 is selected and add to your cart
- Your discount of $150 should apply in cart with free shipping to your selected Costco location.