2009 Subaru Impreza Hatchback Tire Size

The 2009 Subaru Impreza Hatchback is a versatile vehicle that combines practicality with performance. One of the key aspects that every owner should pay attention to is the tire size. Choosing the right tire size not only affects the handling and ride quality but also plays a crucial role in safety and fuel efficiency. Let’s break down the tire sizes for the different trims of the 2009 Subaru Impreza Hatchback.

Understanding Tire Size

Before diving into the specifics, it’s important to understand how tire sizes are denoted. Tire sizes are typically represented in a format like P215/45R17. Here’s what each part means:

• P: Indicates the tire is for passenger vehicles.
• 215: The width of the tire in millimeters.
• 45: The aspect ratio, which is the height of the sidewall as a percentage of the width.
• R: Indicates radial construction.
• 17: The diameter of the wheel in inches.

Tire Sizes by Trim

The 2009 Subaru Impreza Hatchback comes in several trims, each with its own recommended tire size. Below is a breakdown of the tire sizes for each trim level:

Base and Premium Trims

For the Base and Premium trims, the recommended tire size is P205/55R16. This size strikes a balance between comfort and handling, making it suitable for daily driving. The 16-inch wheels provide a smooth ride while maintaining adequate grip on various road surfaces.

Sport Trim

The Sport trim steps it up with a tire size of P215/45R17. This size offers improved handling and responsiveness, making it a great choice for those who enjoy a more spirited driving experience. The 17-inch wheels not only enhance the vehicle’s appearance but also provide better performance in terms of cornering and stability.

WRX and WRX STI Trims

For the performance-oriented WRX and WRX STI trims, the tire sizes are P225/45R17 and P245/40R18, respectively. These larger tires provide enhanced grip and traction, which is essential for high-performance driving. The WRX is designed for those who want a sporty feel, while the WRX STI takes it to another level with wider tires for maximum performance.

Why Tire Size Matters

Choosing the correct tire size is crucial for several reasons:

• Handling: The right tire size ensures optimal handling and stability.
• Fuel Efficiency: Incorrect tire sizes can negatively impact fuel economy.
• Safety: Proper tire size contributes to better braking performance and traction.
• Wear and Tear: Using the wrong size can lead to uneven tire wear and reduced lifespan.

When replacing tires, always refer to the owner’s manual or the tire placard located on the driver’s side door jamb for the manufacturer’s recommended sizes. This will help you maintain the performance and safety of your 2009 Subaru Impreza Hatchback.

Alternative Tire Sizes for the 2009 Subaru Impreza Hatchback

When it comes to the 2009 Subaru Impreza Hatchback, the standard tire sizes are well-documented, but many owners are curious about alternative tire sizes that can enhance performance, comfort, or aesthetics. Whether you’re looking for better grip, improved ride quality, or just want to change things up, knowing your options can make a significant difference. Let’s explore some alternative tire sizes and the best tire models based on owner feedback and forum discussions.

Understanding Alternative Tire Sizes

Before diving into specific tire models, it’s essential to understand how alternative tire sizes work. While sticking to the manufacturer’s recommended sizes is generally the safest route, some owners opt for slightly wider or taller tires for various reasons. Here are some considerations:

• Wider Tires: Wider tires can improve grip and handling, especially in cornering situations.
• Taller Tires: Taller tires can enhance ride comfort and provide a bit more ground clearance.
• Aspect Ratio: Changing the aspect ratio can affect speedometer accuracy and overall handling characteristics.

Always consult with a tire professional before making changes to ensure that the new size won’t interfere with your vehicle’s suspension, braking, or alignment.

Alternative Tire Sizes

Here are some alternative tire sizes that owners have found to work well with the 2009 Subaru Impreza Hatchback:

• P215/50R16
• P225/45R17
• P235/40R18

These sizes can provide different performance characteristics depending on your driving style and conditions.

Best Tire Models Based on Owner Feedback

Now that we’ve covered alternative sizes, let’s look at some of the best tire models that owners rave about. These recommendations come from various automotive forums and owner feedback, so you can trust that they’ve been tried and tested.

1. Michelin Pilot Sport A/S 3+

• Size: Available in P215/45R17 and P225/45R17
• Type: All-Season
• Pros: Exceptional grip in both wet and dry conditions, long tread life, and comfortable ride.
• Cons: Higher price point compared to other all-season tires.

Owners frequently praise the Michelin Pilot Sport A/S 3+ for its performance and durability. This tire is particularly popular among those who enjoy spirited driving.

2. Continental ExtremeContact DWS06

• Size: Available in P215/45R17 and P225/45R17
• Type: All-Season
• Pros: Excellent wet traction, responsive handling, and good tread wear.
• Cons: Slightly noisy on the highway.

The Continental ExtremeContact DWS06 is another favorite among Subaru owners. It offers a balanced performance that works well in various weather conditions.

3. Bridgestone Potenza RE-71R

• Size: Available in P225/45R17
• Type: Summer
• Pros: Outstanding dry grip and cornering stability.
• Cons: Not suitable for winter conditions.

For those who prioritize performance, the Bridgestone Potenza RE-71R is a top choice. It’s designed for maximum grip, making it ideal for track days or aggressive driving.

4. Yokohama ADVAN Sport A/S

• Size: Available in P225/45R17
• Type: All-Season
• Pros: Good balance of performance and comfort, decent wet traction.
• Cons: Not as sporty as some competitors.

The Yokohama ADVAN Sport A/S is a solid all-around tire that offers a good mix of performance and comfort, making it suitable for daily driving.

5. Falken Azenis RT615K

• Size: Available in P225/45R17
• Type: Summer
• Pros: Incredible grip and responsiveness, great for track use.
• Cons: Limited tread life and not suitable for wet conditions.

The Falken Azenis RT615K is a favorite among track enthusiasts. While it excels in grip, it’s essential to remember that it’s not meant for everyday driving in wet conditions.

Final Thoughts on Tire Choices

Choosing the right tire for your 2009 Subaru Impreza Hatchback involves considering both the standard sizes and the alternatives. Each tire model has its strengths and weaknesses, so think about your driving style and the conditions you typically encounter. Always consult with a tire professional to ensure that any changes you make will keep your vehicle safe and performing at its best.