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The Subaru WRX is known for its sporty handling and performance. However, enthusiasts often seek ways to enhance their driving experience further. One modification that has gained popularity is increasing the wheel offset. In this article, I will share my real-world results after increasing the wheel offset by 10mm and how it positively impacted my WRX’s handling.
Understanding Wheel Offset
Wheel offset refers to the distance between the wheel’s centerline and the mounting surface of the wheel. It is measured in millimeters and can be positive, negative, or zero. A positive offset means the mounting surface is closer to the outside of the wheel, while a negative offset means it is closer to the inside. The stock WRX typically has a wheel offset ranging from +35mm to +50mm.
Why Increase Wheel Offset?
Increasing the wheel offset can offer several benefits, including:
- Improved Handling: A wider stance can enhance stability during cornering.
- Better Aesthetics: A flush fitment can give the car a more aggressive look.
- Reduced Body Roll: A wider track can help reduce body roll during sharp turns.
My Experience with a 10mm Offset Increase
After doing extensive research, I decided to increase my WRX’s wheel offset by 10mm. This adjustment brought my wheels from a +45mm offset to a +35mm offset. Here’s how the change affected my driving experience:
Installation Process
The installation process was straightforward. I replaced my stock wheels with new ones that had the desired offset. It’s essential to ensure that the new wheels are compatible with the vehicle’s specifications.
Initial Impressions
Immediately after the installation, I noticed a change in the vehicle’s stance. The wheels sat more flush with the fenders, giving the WRX a more aggressive appearance. However, the real test would come during driving.
On the Road: Handling Improvements
Once I hit the road, the differences were apparent. Here are some key observations:
- Increased Stability: The wider track provided better stability at high speeds and during cornering.
- Enhanced Steering Response: The steering felt more direct and responsive, making it easier to navigate tight turns.
- Reduced Understeer: I experienced less understeer, especially in sharp corners, which allowed for a more confident driving experience.
Impact on Ride Quality
While the handling improvements were significant, I was also curious about how the offset change affected ride quality. Here’s what I found:
- Stiffer Ride: The ride became slightly stiffer due to the wider stance, but it was still comfortable for daily driving.
- Better Road Feedback: I felt more connected to the road, which enhanced the overall driving experience.
Conclusion: Worth the Upgrade
In conclusion, increasing the wheel offset by 10mm on my Subaru WRX has significantly improved its handling and overall driving dynamics. The benefits of enhanced stability, better steering response, and reduced understeer make it a worthwhile upgrade for any WRX enthusiast. If you’re considering a similar modification, I highly recommend it for a more engaging and enjoyable driving experience.
Further Modifications to Consider
If you’re looking to further enhance your WRX’s performance, consider the following modifications:
- Upgraded Suspension: A quality suspension upgrade can complement the wheel offset change.
- Performance Tires: Investing in high-performance tires can improve grip and handling.
- Alignment Adjustments: Ensure proper alignment to maximize handling benefits from the offset increase.