2017 Dodge Challenger R/T Tire Size

When it comes to the 2017 Dodge Challenger R/T, tire size is more than just a number; it’s a critical component that affects performance, handling, and overall driving experience. Understanding the correct tire size for your specific trim can save you headaches down the road. Let’s dive into the details.

Standard Tire Sizes by Trim

The 2017 Dodge Challenger R/T comes in different trims, each with its own specifications. Here’s a quick rundown of the standard tire sizes for the various trims:

• R/T: 245/45R20
• R/T Plus: 245/45R20
• R/T Shaker: 245/45R20

Understanding Tire Size Notation

Before we get into specifics, let’s break down what those numbers mean. The tire size is usually expressed in a format like this: 245/45R20.

• 245: This is the tire’s width in millimeters. A wider tire can provide better grip.
• 45: This is the aspect ratio, which is the height of the sidewall as a percentage of the width. A lower number means a shorter sidewall, which generally improves handling.
• R: This indicates the tire’s construction type, with ‘R’ standing for radial.
• 20: This is the diameter of the wheel in inches that the tire is designed to fit. Make sure your wheels match this size.

Performance and Handling

The tire size plays a significant role in how your Challenger R/T performs on the road. Here’s what you need to know:

• Grip: The wider tire (245mm) provides a larger contact patch with the road, enhancing grip during acceleration and cornering.
• Ride Comfort: The aspect ratio of 45 offers a balance between performance and comfort. Lower profiles can lead to a stiffer ride, while higher profiles can absorb bumps better.
• Stability: The 20-inch wheels provide stability at high speeds, which is crucial for a muscle car like the Challenger.

Recommended Tire Brands

Choosing the right tire brand can make a world of difference. Here are some reputable brands that offer tires compatible with the 2017 Dodge Challenger R/T:

• Michelin
• Goodyear
• Bridgestone
• Continental
• Pirelli

Table of Tire Specifications

Here’s a quick reference table for the tire specifications of the 2017 Dodge Challenger R/T:

Final Thoughts on Tire Size

Choosing the right tire size for your 2017 Dodge Challenger R/T is essential for optimal performance and safety. Stick to the manufacturer-recommended sizes to ensure your ride is as thrilling as it should be. Remember, tires are your only contact with the road, so don’t skimp on quality.

Alternate Tire Sizes for the 2017 Dodge Challenger R/T

When it comes to the 2017 Dodge Challenger R/T, many owners often seek alternatives to the standard tire size of 245/45R20. Whether it’s for better performance, improved comfort, or simply personal preference, there are several alternate tire sizes that can enhance your driving experience. Let’s explore some of the best options based on owner feedback and forum discussions.

Common Alternate Tire Sizes

Here are a few alternate tire sizes that have been popular among 2017 Dodge Challenger R/T owners:

• 275/40R20: This size offers a wider contact patch, improving grip and handling, especially during aggressive cornering.
• 255/40R20: Slightly wider than the standard size, this option can provide a good balance between performance and comfort.
• 245/50R20: This size has a taller sidewall, which can enhance ride comfort on rough roads.

Performance Benefits of Alternate Sizes

Switching to an alternate tire size can yield various performance benefits, depending on your driving style and conditions. Here’s what you can expect:

• Improved Traction: Wider tires like the 275/40R20 provide better grip, particularly in wet or slippery conditions.
• Enhanced Cornering: A lower aspect ratio, such as with the 255/40R20, can improve stability and reduce body roll during sharp turns.
• Better Ride Quality: Taller sidewalls, like those found in the 245/50R20, can absorb bumps better, leading to a more comfortable ride.

Best Tire Models Based on Owner Feedback

Based on discussions from various automotive forums and feedback from fellow Challenger R/T owners, here are some of the best tire models that fit the alternate sizes mentioned above:

1. Michelin Pilot Sport 4S

• Size: 275/40R20
• Pros: Exceptional grip in both wet and dry conditions, responsive handling, and a comfortable ride.
• Cons: Higher price point compared to other options.

2. Goodyear Eagle F1 Asymmetric 3

• Size: 255/40R20
• Pros: Great balance of performance and comfort, excellent wet traction, and long tread life.
• Cons: Some users report a slightly noisy ride.

3. Nitto NT05

• Size: 275/40R20
• Pros: Designed for maximum grip, ideal for track use, and responsive steering feel.
• Cons: Tread life may be shorter due to its performance-oriented design.

4. Continental ExtremeContact Sport

• Size: 255/40R20
• Pros: Excellent wet and dry performance, comfortable ride, and good tread wear.
• Cons: Some users have noted that it can feel a bit soft during aggressive driving.

5. Pirelli P Zero

• Size: 245/50R20
• Pros: Well-rounded performance, good handling, and decent ride comfort.
• Cons: Can be pricey, and some users have reported quicker wear.

Considerations When Choosing Alternate Tire Sizes

Switching to an alternate tire size can be beneficial, but there are a few considerations to keep in mind:

• Speedometer Calibration: Changing tire sizes can affect your speedometer accuracy. You may need to recalibrate it to ensure accurate readings.
• Clearance Issues: Ensure that the new tire size fits within the wheel wells without rubbing against suspension components or the body of the car.
• Handling Characteristics: Different tire sizes can change how your car handles, so be prepared for a different driving experience.

Final Thoughts on Alternate Tire Sizes

Finding the right tire size for your 2017 Dodge Challenger R/T can significantly impact your driving experience. Whether you prioritize performance, comfort, or aesthetics, there are plenty of options available. Always consult with a tire professional if you’re unsure about the best fit for your needs.