The Toyo M503Z, 11R225 146K (H/16) M503Z TL (29.39 FET, 549100 you are looking at ships from our own USA shelves, not a drop ship queue.

Diameter, width, offset and load rating work as a set, and changing one without the others is how clearance problems begin. Keep any diameter change within roughly three percent to protect speedometer accuracy.
Stock of the toyo m503z is live on this page rather than estimated.
Shops order the toyo m503z from us in volume because the data on the page is accurate.
If your build is unusual, tell us and we will confirm the toyo m503z against it.
Details that matter
- Category: Tires
- Price: $692.89 with free shipping over $99
- Availability: in stock, dispatched from the USA
Give us the VIN and we will check trim, engine option and drive type, the three details that break fitment.
Customers also open: Wheels & Tires · Mickey Thompson ET Drag Tire, 29.5/13.5-15 M5 90000000863, 250834 · Mickey Thompson ET Street R Tire, P275/60R15 90000028458, 254479 · full catalog
We pack for the worst day the carrier can have, which keeps our damage rate low.
If you want independent guidance before ordering, the Car Care Council maintenance tips is a useful reference.
Frequently asked questions
How do I know this is the right part?
Our parts team confirms fitment before the box is sealed. Contact us with your vehicle details and we will settle it in advance.
What are the shipping times?
Most orders dispatch within one business day. You receive tracking by email the moment the parcel is handed to the carrier.
What happens if it arrives damaged?
Returns are handled in one reply for most cases. Keep your order confirmation, since it is the only proof of purchase we need.
How do you protect it in transit?
Wheel and tire orders are checked against your submitted fitment, including diameter, width, offset and load rating.




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