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The Subaru Forester XT has gained a reputation for being a versatile and powerful compact SUV. One of the popular upgrades among enthusiasts is the performance exhaust system. This article will compare two popular options: the Invidia and COBB exhaust systems. We will focus on sound characteristics and power gains, helping you make an informed decision for your Forester XT.
Overview of Exhaust Systems
Performance exhaust systems are designed to improve the flow of exhaust gases, which can lead to increased horsepower and torque. Additionally, they can enhance the sound of the vehicle, providing a more aggressive note that many drivers desire. The Invidia and COBB exhaust systems are two of the most sought-after options for the Forester XT, each with its unique characteristics.
Invidia Exhaust System
The Invidia exhaust system is known for its high-quality construction and performance-oriented design. It is made from stainless steel, ensuring durability and resistance to corrosion. Here are some key features of the Invidia exhaust system:
- Material: 304 stainless steel for longevity.
- Design: Mandrel-bent piping for smooth exhaust flow.
- Sound: Aggressive tone with minimal drone.
- Fitment: Direct bolt-on installation for easy setup.
Sound Characteristics
The sound produced by the Invidia exhaust is often described as deep and throaty. Many users appreciate its aggressive tone without being overly loud, making it suitable for daily driving. The exhaust note enhances the driving experience, especially during acceleration.
Power Gains
In terms of performance, the Invidia exhaust system has been reported to provide noticeable gains. Users have experienced an increase in horsepower and torque, particularly in the mid to high RPM range. The improved exhaust flow allows the engine to breathe better, resulting in enhanced performance.
COBB Exhaust System
The COBB exhaust system is another popular choice among Subaru enthusiasts. Known for its quality and performance, the COBB system also features a robust construction and a unique sound profile. Here are some highlights of the COBB exhaust system:
- Material: High-quality stainless steel for durability.
- Design: Straight-through design for optimal flow.
- Sound: Aggressive yet refined tone.
- Fitment: Easy installation with included hardware.
Sound Characteristics
The COBB exhaust system is often praised for its refined sound. It delivers a more aggressive tone than the stock exhaust while maintaining a level of sophistication. Many drivers enjoy the sporty growl during acceleration, which adds to the overall driving experience without being excessively loud.
Power Gains
Similar to the Invidia system, the COBB exhaust provides significant power gains. Users have reported improvements in horsepower and torque, especially when combined with a proper tune. The straight-through design ensures that exhaust gases exit quickly, allowing for better engine performance.
Comparison of Invidia and COBB Exhaust Systems
When comparing the Invidia and COBB exhaust systems for the Subaru Forester XT, several factors come into play:
- Sound: Invidia offers a deeper tone, while COBB provides a more refined sound.
- Power Gains: Both systems provide similar performance improvements, with slight variations depending on tuning.
- Build Quality: Both are constructed from high-quality materials, ensuring longevity.
- Installation: Both systems are designed for easy installation, making them accessible for DIY enthusiasts.
Conclusion
Choosing between the Invidia and COBB exhaust systems for your Subaru Forester XT ultimately depends on your personal preferences regarding sound and style. Both exhausts offer excellent build quality and performance gains, making them worthy upgrades for any enthusiast. Consider your driving style and the sound profile you desire when making your choice, and enjoy the enhanced performance and sound of your Forester XT.