Toyota 4runner Tires — Fitment by Year

The 5th-generation Toyota 4Runner is a body-on-frame mid-size SUV built around a truck architecture, which means tire selection follows truck-oriented priorities rather than passenger-car logic. The platform emphasizes ground clearance, load capacity, and durability, so the tires you choose need to match that character. Whether you're running stock height or have added a lift, getting the tire size and load rating right matters both for safety and for preserving the drivetrain calibration.

The 2024–2027 4Runner leaves the factory on tires that vary by trim level — lower trims typically use an all-season highway tire optimized for pavement comfort, while TRD-oriented trims often ship with an all-terrain option designed to handle light off-road use without sacrificing too much road manners. Before ordering any replacement or upgrade tire, confirm the exact OEM size on your door jamb sticker, as trim-to-trim differences are real and matter for fitment.

When sizing up, the 4Runner's fender and suspension geometry sets a practical ceiling on how much tire you can run without rubbing. A mild size increase — typically one step up in both section width and sidewall height — is often achievable at stock ride height with minimal trimming, but results vary by specific build date and trim configuration. If you've added a lift kit, your clearance improves but you also need to account for how a taller sidewall affects speedometer accuracy, ABS calibration, and fuel economy. It's worth noting that the 4Runner uses a full-size spare, so any tire size change should include a matching spare to keep that option viable.

For tire category selection, all-terrain (A/T) tires are the most common upgrade choice on this platform. They offer meaningfully better off-road traction on dirt, gravel, and moderate mud compared to standard all-seasons, while remaining comfortable enough for daily highway driving. Mud-terrain (M/T) tires are available for buyers who spend serious time on technical trails, but they trade highway noise and tread life for maximum off-road grip. If you're in a region with genuine winter conditions, a dedicated winter tire on a second set of wheels outperforms any all-season or all-terrain option on ice and packed snow — this applies to the 4Runner just as it does to any SUV. Highway all-season tires remain a legitimate choice for drivers who keep the vehicle primarily on pavement and want lower road noise and longer tread life.

Load rating is an often-overlooked variable on a truck-based SUV. The 4Runner is designed to carry passengers and cargo, and the tire's load index must meet or exceed the vehicle manufacturer's minimum requirement found in the owner's manual and door jamb placard. Moving to a larger diameter tire can sometimes mean moving to a higher load index — verify this when comparing options. Sidewall height (aspect ratio) also affects ride quality and off-road capability: a taller sidewall absorbs trail impacts better and gives more flex over obstacles, while a lower-profile tire sharpens steering response on pavement at the cost of off-road cushion.

Because the 4Runner lineup spans multiple trims with different wheel sizes, TPMS sensor configurations, and spare tire setups across the 2024–2027 model years, always verify your specific year, trim, and any factory options before finalizing a tire purchase. The door jamb placard is the authoritative source for your vehicle's required tire size and inflation specification — no third-party guide supersedes it.