2018 4Runner TRD Pro Tire Size
The 2018 Toyota 4Runner TRD Pro is a beast of an SUV, built for both on-road comfort and off-road capability. One of the most crucial aspects to consider when it comes to performance and safety is the tire size. This article breaks down the tire size specifics for the 2018 4Runner TRD Pro and how it compares with other trims.
Stock Tire Size Overview
The 2018 4Runner TRD Pro comes equipped with tires that are specifically designed to handle rugged terrains while providing a smooth ride on paved roads. Understanding the tire size is essential for owners who want to maintain the vehicle’s performance and safety.
TRD Pro Tire Specifications
The stock tire size for the 2018 4Runner TRD Pro is as follows:
– **Tire Size:** 275/70R17
– **Tire Type:** All-Terrain
– **Wheel Size:** 17 inches
Comparison with Other Trims
The 4Runner comes in several trims, each with its own tire specifications. Here’s a quick comparison:
| Trim Level | Tire Size | Wheel Size | Tire Type |
|---|---|---|---|
| SR5 | 265/70R17 | 17 inches | All-Season |
| SR5 Premium | 265/70R17 | 17 inches | All-Season |
| TRD Off-Road | 275/70R17 | 17 inches | All-Terrain |
| TRD Off-Road Premium | 275/70R17 | 17 inches | All-Terrain |
| Limited | 245/60R20 | 20 inches | All-Season |
| TRD Pro | 275/70R17 | 17 inches | All-Terrain |
Understanding Tire Size Numbers
Tire sizes can be confusing, but here’s a breakdown of what those numbers mean:
– **275** – This is the tire width in millimeters. The wider the tire, the more grip you typically get.
– **70** – This is the aspect ratio, which is the height of the sidewall as a percentage of the width. A higher number means a taller sidewall, which can provide better cushioning over rough terrain.
– **R** – This indicates the tire’s construction type, with “R” standing for radial construction.
– **17** – This is the diameter of the wheel in inches that the tire is designed to fit.
Why Tire Size Matters
Choosing the right tire size is not just about aesthetics. Here are some reasons why sticking to the stock tire size is crucial:
- Performance: The stock tire size is optimized for the vehicle’s suspension and drivetrain. Deviating from this can impact handling and ride quality.
- Safety: Proper tire size ensures that the vehicle’s braking system functions effectively. Mismatched tires can lead to unpredictable handling.
- Fuel Efficiency: Using the correct tire size can help maintain optimal fuel efficiency. Larger or heavier tires can lead to increased fuel consumption.
- Warranty: Altering the tire size may void certain warranties related to the vehicle’s components.
Understanding the tire size for your 2018 4Runner TRD Pro is essential for maintaining its performance and safety. Stick with the recommended sizes to keep your ride smooth and reliable.
Exploring the Smallest and Biggest Tire Sizes for the 2018 4Runner TRD Pro
When it comes to the 2018 Toyota 4Runner TRD Pro, tire size can significantly influence your driving experience, both on and off the road. While the stock tire size is 275/70R17, many owners are curious about what the smallest and biggest tire sizes they can fit without compromising performance, safety, and aesthetics. This section dives into the options available based on owner feedback and forum discussions.
Smallest Tire Size Options
If you’re looking to downsize your tires for any reason—perhaps for a smoother ride on paved roads or to improve fuel efficiency—there are a few options that have been popular among 4Runner enthusiasts.
Common Smaller Tire Sizes
Here are some smaller tire sizes that owners have successfully mounted on their 2018 4Runner TRD Pro:
- 265/70R17
- 245/75R17
Considerations for Smaller Tires
While opting for smaller tires can provide some benefits, there are trade-offs to keep in mind:
- Handling: Smaller tires may lead to decreased stability, especially during sharp turns or off-road conditions.
- Ground Clearance: Reducing tire size can lower your vehicle’s ground clearance, which may hinder off-road performance.
- Aesthetics: The 4Runner has a rugged look that can be compromised with smaller tires, affecting the overall visual appeal.
Biggest Tire Size Options
On the flip side, some owners prefer to upsize their tires for enhanced off-road capabilities and a more aggressive stance. While you need to be cautious about potential rubbing, there are some larger tire sizes that fit well on the 2018 4Runner TRD Pro.
Common Larger Tire Sizes
Here are some larger tire sizes that have gained popularity:
- 285/70R17
- 33×10.5R17
Considerations for Larger Tires
Upsizing your tires can enhance your driving experience, but it’s not without its challenges:
- Rubbing: Larger tires may rub against the wheel wells, especially when turning or going over bumps. A lift kit can help mitigate this issue.
- Speedometer Accuracy: Going bigger can throw off your speedometer, making it read slower than your actual speed.
- Fuel Economy: Larger tires can lead to decreased fuel efficiency due to increased rolling resistance.
- Weight: Heavier tires can affect acceleration and braking performance, especially if you frequently drive in urban settings.
Best Tires Based on Owner Feedback
Choosing the right tire goes beyond size; the type of tire can significantly impact your driving experience. Based on discussions in forums and feedback from fellow 4Runner owners, here are some of the best tires that fit the 2018 4Runner TRD Pro.
Top All-Terrain Tires
All-terrain tires are a popular choice for 4Runner owners looking for a balance between on-road comfort and off-road capability. Here are some highly recommended options:
- BFGoodrich All-Terrain T/A KO2: Known for its durability and excellent traction on various surfaces, this tire is a favorite among off-road enthusiasts.
- Goodyear Wrangler Duratrac: Offers aggressive tread for off-road performance while maintaining a relatively quiet ride on highways.
- Falken Wildpeak AT3W: Praised for its all-weather performance, this tire delivers excellent grip in both wet and dry conditions.
Top Mud-Terrain Tires
For those who frequently tackle muddy trails, mud-terrain tires are a must. Here are some top picks:
- Goodyear Wrangler MT/R with Kevlar: Provides exceptional traction in mud and loose gravel, making it a solid choice for hardcore off-roading.
- Nitto Trail Grappler: This tire combines the best of mud and all-terrain capabilities, offering a rugged look and performance.
Final Thoughts on Tire Size Choices
When it comes to the 2018 4Runner TRD Pro, understanding the smallest and biggest tire sizes available can help you make an informed decision that suits your driving needs. Whether you’re looking to downsize for comfort or upsize for off-road prowess, there are plenty of options to explore. Always consider owner feedback and real-world experiences to make the best choice for your vehicle.