2016 Ford F150 Tire Size – The Complete Fitment And Upgrade Guide
The 2016 Ford F-150 accommodates a wide range of tire sizes depending on your specific trim level, wheel diameter, and intended use. Whether you are aiming for a factory-spec replacement or a larger off-road setup, understanding your truck’s clearance limitations is essential for safety and performance.
You bought your truck to handle everything from daily commutes to weekend trail runs, but nothing ruins a drive faster than tires that rub the frame or throw off your speedometer. Choosing the right 2016 ford f150 tire size is about balancing aesthetics with mechanical reliability. In this guide, we break down exactly what fits, what requires modifications, and how to keep your ride running smoothly.
Understanding Factory Specifications for the 2016 Ford F-150
Before you start looking at aggressive tread patterns, you need to know your starting point. The factory 2016 ford f150 tire size varies significantly based on whether you are driving an XL work truck, a luxury Platinum trim, or the off-road-ready FX4 package.
Most 2016 models rolled off the assembly line with one of the following configurations:
- 17-inch wheels: Usually 265/70R17.
- 18-inch wheels: Commonly 275/65R18.
- 20-inch wheels: Typically 275/55R20.
These sizes are engineered for a blend of fuel economy, road noise reduction, and towing stability. If you are sticking to the stock suspension, these factory dimensions are your safest bet for avoiding clearance issues.
Decoding the Tire Sidewall
Understanding the numbers on your sidewall is the first step to becoming a more capable DIY owner. For example, in a 275/65R18 tire, the 275 represents the section width in millimeters.
The 65 is the aspect ratio, which tells you the sidewall height is 65% of the width. The R stands for radial construction, and the 18 indicates the wheel diameter in inches.
Why Your 2016 Ford F150 Tire Size Matters for Performance
Changing your tire size is one of the most effective ways to alter the personality of your truck. However, going too large without the proper planning can lead to several common mechanical headaches.
When you increase the overall diameter of your tires, you change your effective final drive ratio. This can make the truck feel sluggish off the line, especially if you are towing a heavy trailer or hauling gear to a campsite.
Impact on Speedometer Accuracy
A larger tire covers more ground with every single rotation. Your truck’s computer, or ECU, is calibrated to the factory 2016 ford f150 tire size, meaning your speedometer will read lower than your actual speed.
You can correct this discrepancy using a handheld tuner or a specialized calibration tool. Failing to do so doesn’t just put you at risk for a speeding ticket; it also prevents your transmission from shifting at the optimal RPM.
Off-Road Upgrades and Clearance Considerations
Many F-150 owners want to move up to a 33-inch or 35-inch tire for better ground clearance on rocky terrain. While these setups look great, they often require a leveling kit or a full suspension lift.
Without a lift, you will likely experience rubbing on the crash bars—the metal structures located in the wheel wells designed for collision safety. Never remove or modify these crash bars to accommodate larger tires, as this compromises the safety integrity of your vehicle.
Wheel Offset and Backspacing
It isn’t just about the tire height; the wheel offset is equally important. If you choose an aftermarket wheel with a deep negative offset, the tire will stick out further from the fender.
This increases the radius of the tire’s arc when you turn the steering wheel. Even if a tire fits when driving straight, it might rub against the inner fender liner or the sway bar during a tight turn.
Best Practices for Selecting New Tires
When selecting your next set of rubber, consider your primary use case. Are you a highway cruiser, or do you spend your weekends in the mud and sand?
- All-Terrain (A/T): The best balance for daily driving and occasional off-road adventures.
- Mud-Terrain (M/T): Aggressive tread for deep mud, but expect more road hum on the highway.
- Highway (H/T): Designed for long-range comfort, fuel efficiency, and long tread life.
Always check the Load Range of the tire. If you tow frequently, you may want to move from a standard Passenger (P-metric) tire to a Light Truck (LT-metric) tire for a stiffer sidewall and higher weight capacity.
Frequently Asked Questions About 2016 Ford F150 Tire Size
Can I fit 35-inch tires on a stock 2016 F-150?
Generally, no. A 35-inch tire will typically rub the crash bars and the inner fender liner on a stock suspension. A 2-inch or 2.5-inch leveling kit is usually required to fit 35s comfortably, and you may still need to trim plastic components.
How does changing tire size affect my fuel economy?
Increasing the tire size adds unsprung weight and aerodynamic drag. Most owners notice a drop of 1–3 MPG when moving to larger, heavier off-road tires, depending on the tread pattern and the weight of the new wheels.
Will larger tires void my warranty?
While a dealer cannot void your entire warranty because of tires, they can deny a warranty claim for specific components like wheel bearings, transmission parts, or suspension bushings if they can prove that the oversized tires caused the premature failure.
What is the largest tire I can fit without a lift?
Most 2016 F-150 owners find that a 33-inch tire (such as a 275/60R20 or 285/55R20) fits with minimal to no rubbing on a stock setup. Always check your specific wheel offset, as this is the biggest variable.
Final Thoughts on Your Truck Setup
Upgrading your 2016 ford f150 tire size is a rite of passage for many owners, but it requires careful research to ensure your truck remains safe and reliable. Whether you prioritize a plush highway ride or an aggressive look for the trail, take the time to measure your clearance and verify your speedometer calibration.
If you are ever unsure about a specific fitment, consult a local tire shop that specializes in truck modifications. They can often test-fit a wheel to ensure there is no interference with your brake lines or steering components. Stay safe, drive smart, and enjoy the improved capability of your F-150!
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