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The Subaru Legacy GT is known for its performance and reliability, but enthusiasts often seek ways to enhance its power and sound. One of the most effective upgrades is an aftermarket exhaust system. In this article, we will explore the best exhaust systems for the Subaru Legacy GT, focusing on the MagnaFlow Cat-Back system, which can boost power by up to 20 horsepower.
Why Upgrade Your Exhaust System?
Upgrading your exhaust system can provide several benefits, including:
- Increased Horsepower: A performance exhaust allows for better airflow, which can lead to significant horsepower gains.
- Improved Sound: Aftermarket exhaust systems can enhance the engine’s sound, giving your vehicle a more aggressive tone.
- Weight Reduction: Many aftermarket systems are lighter than stock systems, contributing to better performance.
- Enhanced Aesthetics: A stylish exhaust tip can improve the overall look of your vehicle.
Overview of MagnaFlow Cat-Back Exhaust System
The MagnaFlow Cat-Back exhaust system is one of the top choices for Subaru Legacy GT owners looking to enhance performance and sound. Here are some key features:
- Material: Constructed from high-quality stainless steel for durability and resistance to corrosion.
- Design: Features a straight-through design that minimizes restriction and maximizes exhaust flow.
- Sound: Delivers a deep, aggressive tone without being overly loud, perfect for daily driving.
- Power Gain: Proven to increase horsepower by up to 20 HP, providing noticeable performance improvements.
Installation Process
Installing the MagnaFlow Cat-Back exhaust system can be done at home with basic tools, or you can have it professionally installed. Here’s a brief overview of the installation process:
- Tools Required: Socket set, ratchet, and possibly a saw if cutting is needed.
- Preparation: Lift the vehicle and secure it on jack stands for safety.
- Remove Stock Exhaust: Unbolt the factory exhaust system from the catalytic converter and remove it from the vehicle.
- Install MagnaFlow System: Position the MagnaFlow exhaust in place, ensuring all hangers are aligned, and bolt it securely.
- Check for Leaks: Start the engine and listen for any exhaust leaks, tightening connections as necessary.
Performance Improvements
After installing the MagnaFlow Cat-Back exhaust system, many Subaru Legacy GT owners report noticeable improvements in performance. Here are some expected benefits:
- Throttle Response: Improved throttle response due to reduced back pressure.
- Acceleration: Enhanced acceleration, especially during high RPMs.
- Fuel Efficiency: Potentially improved fuel efficiency due to better engine breathing.
Comparing Other Exhaust Systems
While the MagnaFlow Cat-Back system is a top choice, there are other options available for Subaru Legacy GT enthusiasts. Here’s a comparison of some popular alternatives:
- Borla Exhaust System: Known for its aggressive sound and high-quality construction, but may be pricier than MagnaFlow.
- Invidia Exhaust System: Offers a unique sound and performance benefits, but installation can be more complex.
- Greddy Exhaust System: Provides a balanced sound and performance, but may require additional modifications for a perfect fit.
Customer Reviews
Customer feedback is essential when considering an aftermarket exhaust system. Here are some common themes from Subaru Legacy GT owners who have installed the MagnaFlow Cat-Back system:
- Sound Quality: Many users praise the deep, aggressive tone that enhances the driving experience.
- Performance Boost: Numerous reviews highlight the noticeable power increase and improved throttle response.
- Easy Installation: Many customers appreciate the straightforward installation process, often completing it in a few hours.
Conclusion
Upgrading to a MagnaFlow Cat-Back exhaust system is an excellent choice for Subaru Legacy GT owners looking to boost performance and sound. With its quality construction, impressive power gains, and positive customer feedback, it stands out as one of the best options available. Whether you’re a daily driver or an enthusiast, this exhaust system can enhance your driving experience significantly.