2010 Audi S4 Tire Size
When it comes to the 2010 Audi S4, understanding the tire size is crucial for maintaining performance, safety, and overall driving experience. This high-performance sedan comes with a few different trim options, and each trim has its own specifications when it comes to tires. Let’s break down the tire sizes for the different trims of the 2010 Audi S4.
Stock Tire Sizes by Trim
The 2010 Audi S4 is available in various trims, each with specific tire size requirements. Here’s a detailed look at the stock tire sizes for each trim.
| Trim Level | Front Tire Size | Rear Tire Size | Wheel Size |
|---|---|---|---|
| Base Model | 245/40R18 | 245/40R18 | 18 x 8.5 inches |
| Premium | 245/40R18 | 245/40R18 | 18 x 8.5 inches |
| Premium Plus | 245/35R19 | 245/35R19 | 19 x 8.5 inches |
| Prestige | 245/35R19 | 245/35R19 | 19 x 8.5 inches |
Understanding Tire Size Notation
Tire size can look a bit confusing at first, but once you break it down, it makes sense. Let’s decode the tire size notation:
- 245 – This number represents the width of the tire in millimeters. In this case, it’s 245 mm.
- 40 – This is the aspect ratio, which is the height of the sidewall as a percentage of the tire’s width. A 40 aspect ratio means the sidewall height is 40% of 245 mm.
- R – This indicates that the tire is of radial construction, which is standard for most modern vehicles.
- 18 or 19 – This number represents the diameter of the wheel in inches. The base and premium models use 18-inch wheels, while the premium plus and prestige models come with 19-inch wheels.
Why Tire Size Matters
Choosing the correct tire size is not just about aesthetics. It affects various aspects of your vehicle’s performance:
- Handling – The right tire size ensures optimal grip and handling, especially during cornering.
- Ride Comfort – Incorrect tire sizes can lead to a rougher ride and more road noise.
- Fuel Efficiency – Tires that are too wide can increase rolling resistance, affecting fuel economy.
- Speedometer Accuracy – Using the wrong tire size can throw off your speedometer readings.
Aftermarket Options
If you’re looking to upgrade or replace your tires, consider the following:
- Stick to the stock sizes for the best performance.
- Consult with a tire professional if you want to go wider or change the aspect ratio.
- Always match the tire type to your driving conditions, whether it’s all-season, performance, or winter tires.
Understanding the tire size for your 2010 Audi S4 is essential for maintaining its performance and safety. Keep this information handy, and make informed choices when it comes to tire replacements or upgrades.
Exploring the Smallest and Biggest Tire Sizes for the 2010 Audi S4
When it comes to tires for the 2010 Audi S4, size matters more than you might think. The right tire size influences everything from handling to comfort and even fuel efficiency. In this section, we will dive into the smallest and biggest tire sizes available for the 2010 Audi S4, along with some recommendations based on owner feedback and forum discussions.
Smallest Tire Size Options
The stock smallest tire size for the 2010 Audi S4 is 245/40R18. This tire size is typically found on the base and premium trims. However, some owners have experimented with slightly smaller options to enhance performance.
- 245/35R19 – This size is often used on the premium plus and prestige trims. It provides a lower profile, which can improve handling but may sacrifice ride comfort.
- 235/40R18 – A few owners have reported success with this size, especially for those looking for a sportier feel. It offers slightly less grip but can improve acceleration due to reduced weight.
Owner Feedback on Smaller Tire Sizes
Many Audi enthusiasts on forums have shared their experiences with smaller tire sizes. Here are some key takeaways:
- Improved handling and cornering abilities with a lower profile tire.
- Some drivers reported a harsher ride quality, particularly on rough roads.
- Fuel efficiency can improve slightly with lighter tires, but the difference is often negligible.
Biggest Tire Size Options
On the flip side, the biggest tire size for the 2010 Audi S4 is 245/35R19. This size is standard for the premium plus and prestige trims. However, some owners have opted for wider tires to enhance performance and aesthetics.
- 255/35R19 – This size has been a popular choice among enthusiasts looking to increase grip and stability. The wider contact patch can improve cornering performance but may affect fuel economy.
- 265/30R19 – A few adventurous owners have gone even wider. While this can provide exceptional grip, it may lead to rubbing issues and a rougher ride.
Owner Feedback on Bigger Tire Sizes
Owners who have upgraded to bigger tire sizes often share their insights:
- Significantly improved grip and stability, especially during aggressive driving.
- Some report a noticeable increase in road noise and a stiffer ride.
- Wider tires can lead to a more aggressive stance, enhancing the overall look of the vehicle.
Best Tires Based on Owner Recommendations
After sifting through numerous forums and owner feedback, certain tire brands and models consistently receive high praise among 2010 Audi S4 owners. Here are some of the top contenders:
- Michelin Pilot Sport 4S – Known for its exceptional grip and handling, this tire is a favorite among performance enthusiasts.
- Continental ExtremeContact Sport – Offers a great balance of performance and comfort, making it an excellent all-around tire.
- Pirelli P Zero – A popular choice for those looking for high performance in both dry and wet conditions.
- Bridgestone Potenza RE-71R – This tire is often recommended for track days, providing incredible grip and responsiveness.
Considerations for Choosing Tires
When selecting tires for your 2010 Audi S4, keep the following factors in mind:
- Driving Style – Are you a daily driver or a weekend warrior? Your driving habits will heavily influence your tire choice.
- Climate – Consider the weather conditions in your area. All-season tires may be suitable for mild climates, while winter tires are necessary for snowy regions.
- Budget – High-performance tires come at a premium, so weigh your options carefully.
Choosing the right tire size for your 2010 Audi S4 can make a world of difference in your driving experience. Whether you prefer the smallest or biggest options, understanding the pros and cons of each will help you make an informed decision.