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The Subaru BRZ FA24 is a popular choice among car enthusiasts looking to enhance performance. With the right upgrades, achieving 300 horsepower is within reach. This article will explore the best intake and exhaust upgrades to help you reach that goal.
Understanding the FA24 Engine
The FA24 engine is a flat-four engine that powers the BRZ. It delivers a good balance of performance and efficiency. However, to unlock its full potential, modifications are necessary.
Intake Upgrades
Upgrading the intake system is one of the first steps to increasing horsepower. A high-performance intake allows for better airflow, which leads to improved combustion efficiency.
Cold Air Intake Systems
Cold air intakes are designed to draw cooler air from outside the engine bay. This denser air can improve horsepower.
- Injen SP Series Cold Air Intake
- AEM Cold Air Intake System
- K&N 69 Series Typhoon Intake System
These options are known for their quality and performance gains. Each provides a noticeable increase in horsepower and throttle response.
Short Ram Intake Systems
Short ram intakes are another option. They are typically easier to install and can also provide performance benefits.
- GReddy SP Elite Short Ram Intake
- Weapon R Secret Weapon Intake
Short ram intakes may not provide the same temperature benefits as cold air intakes, but they can still enhance airflow significantly.
Exhaust Upgrades
After upgrading the intake, the next step is to focus on the exhaust system. A free-flowing exhaust can significantly improve engine performance.
Cat-Back Exhaust Systems
Cat-back exhaust systems replace the exhaust piping from the catalytic converter back. These systems are designed for maximum flow and performance.
- Remark Cat-Back Exhaust System
- Invidia Q300 Cat-Back Exhaust
- Borla Cat-Back Exhaust System
These exhaust systems not only improve horsepower but also enhance the sound of your BRZ, making it more enjoyable to drive.
Header and Downpipe Upgrades
For even greater performance, consider upgrading the headers and downpipe. These components can significantly reduce back pressure and improve exhaust flow.
- Nameless Performance Headers
- GrimmSpeed Downpipe
- Torque Solutions Downpipe
By upgrading these components, you can further increase horsepower and torque, pushing your BRZ closer to that 300 HP mark.
Tuning Your BRZ
After installing intake and exhaust upgrades, tuning your engine is crucial. A proper tune ensures that your engine runs efficiently with the new modifications.
- ECU Reflash
- Standalone Engine Management System
These tuning options can help you achieve optimal performance and maximize the gains from your upgrades.
Conclusion
Achieving 300 horsepower on your BRZ FA24 is possible with the right intake and exhaust upgrades. By investing in quality parts and ensuring proper tuning, you can unlock the full potential of your engine. Enjoy the thrill of driving a more powerful BRZ!