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The Subaru WRX is known for its performance and distinctive sound. Among the various modifications enthusiasts make, upgrading the headers can significantly alter the vehicle’s exhaust note. In this article, we will explore the sound differences between two popular header options: Cobb and AWE.
Understanding Headers
Headers are designed to improve exhaust flow, which can enhance engine performance and change the sound of the vehicle. Different manufacturers utilize various designs and materials, leading to unique acoustic profiles.
Cobb WRX Headers
Cobb Tuning is a well-known name in the Subaru community, offering parts that are engineered for performance. Their headers are designed with a focus on improving exhaust flow while maintaining a certain sound profile.
Sound Characteristics
The sound produced by Cobb headers is often described as:
- Deep and Aggressive: Cobb headers tend to produce a deeper tone, especially under acceleration.
- Balanced Sound: They provide a balanced sound that is not overly loud, making them suitable for daily driving.
- Subtle Growl: At lower RPMs, the sound remains subtle, offering a refined experience.
Performance Impact
In addition to sound, Cobb headers can improve performance by enhancing exhaust flow. This can lead to better throttle response and increased horsepower, making them a popular choice among enthusiasts.
AWE WRX Headers
AWE Tuning offers a different approach with their WRX headers, focusing on a more aggressive sound profile while still providing performance benefits.
Sound Characteristics
The sound produced by AWE headers is often characterized as:
- Raspy and Loud: AWE headers produce a more pronounced, raspy sound that stands out in the crowd.
- Aggressive Tone: The aggressive tone is more noticeable in higher RPM ranges, making it ideal for spirited driving.
- Sporty Growl: The sporty growl is appealing to those looking for an exhilarating driving experience.
Performance Impact
AWE headers also enhance exhaust flow, contributing to improved performance metrics. Drivers often report gains in horsepower and torque, making them a solid choice for performance enthusiasts.
Comparing the Two
When considering Cobb vs. AWE headers, it’s essential to understand the differences in sound and performance:
- Sound: Cobb offers a deeper, more refined sound, while AWE provides a louder, more aggressive tone.
- Performance: Both options improve performance, but their sound profiles may influence your choice based on personal preference.
- Driving Experience: Cobb may be better suited for daily drivers, while AWE appeals to those seeking an exhilarating experience.
Conclusion
Ultimately, the choice between Cobb and AWE WRX headers comes down to personal preference regarding sound and driving style. Both offer significant performance benefits, but their acoustic profiles can dramatically influence the overall driving experience. Enthusiasts should consider their priorities and choose accordingly to enhance their Subaru WRX’s performance and sound.