Everything You Need to Know About Yokohama Tire’s EDGETEC Grooves for Your Toyota Highlander
When you drive a Toyota Highlander, you expect versatility—room for the family, solid highway comfort, and the ability to handle changing weather or weekend adventures. But when conditions get tough, from snowy roads to unpaved trails, traction becomes everything. That’s where Yokohama Tire’s EDGETEC Grooves, a key feature of the GEOLANDAR A/T4TM, truly shine.
If your Highlander is running the recommended 245/60R18 size, you’re in luck—this tire offers next-level grip for drivers who don’t let weather or terrain dictate their plans.
What Are EDGETEC Grooves?
EDGETEC Grooves are strategically engineered channels built into the tread pattern of the GEOLANDAR A/T4. They create additional biting edges, giving your tire more surface area to grip onto snow, mud, and loose dirt. These grooves act like mini traction tools, digging into the surface for added control when conditions are anything but smooth.
Whether you're backing out of a snow-packed driveway or navigating a rutted trail, this design improves your Highlander’s ability to stay sure-footed.
Why They Matter for Highlander Owners
The Toyota Highlander is known for its smooth handling and solid all-weather capability. But for those pushing their SUV a little harder—on ski trips, weekend trails, or rural roads—standard all-season tires can fall short. That’s where the GEOLANDAR A/T4 comes in.
Thanks to EDGETEC Grooves, the tire bites into terrain with better precision, keeping you in control and reducing the chance of slippage—even in deep snow or loose gravel. It’s a game-changer for winter and off-road confidence.

Perfect Fit: 245/60R18
The GEOLANDAR A/T4 is available in 245/60R18—an ideal match for your Highlander. It delivers enhanced all-terrain performance without compromising the comfort and quiet you rely on for daily driving.
Grip the Road (or Trail) with Confidence
EDGETEC Grooves offer more than just a technical edge—they offer peace of mind. If you want to make sure your Highlander is ready for whatever nature throws your way, this is the upgrade that brings real results.
Explore the GEOLANDAR A/T4 in 245/60R18 today, and visit your local dealer to get expertly equipped for year-round confidence.