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The Mazdaspeed 3 is a popular choice among car enthusiasts looking to enhance performance. One of the most effective modifications is the installation of a cold air intake system. This upgrade can significantly improve horsepower and overall engine efficiency. In this article, we will explore the best cold air intakes available for the Mazdaspeed 3, focusing on options from K&N and Injen that can boost power by 15-20 HP.
Why Upgrade to a Cold Air Intake?
A cold air intake system allows your engine to breathe better by drawing in cooler air from outside the engine bay. This cooler air is denser, which means more oxygen is available for combustion. As a result, you can expect improved performance, better throttle response, and increased fuel efficiency. Here are some key benefits of upgrading to a cold air intake:
- Increased horsepower and torque
- Improved engine sound
- Enhanced throttle response
- Better fuel efficiency
Top Cold Air Intakes for Mazdaspeed 3
K&N 69-6018TS Typhoon Air Intake System
The K&N 69-6018TS Typhoon Air Intake System is a favorite among Mazdaspeed 3 owners. This system features a mandrel-bent aluminum intake tube, which helps to reduce restrictions and improve airflow. The washable and reusable air filter provides excellent filtration while allowing for maximum airflow. Installation is straightforward, and it typically takes about 90 minutes.
- Power Gain: Up to 20 HP
- Material: Aluminum
- Filter Type: Washable and reusable
- Installation Time: Approximately 90 minutes
Injen SP Series Cold Air Intake
The Injen SP Series Cold Air Intake is another excellent option for the Mazdaspeed 3. This intake system is designed for maximum performance and features a high-flow air filter that enhances airflow and filtration. The SP Series also includes a heat shield to prevent hot air from entering the intake system, ensuring optimal performance. Installation is user-friendly, making it a popular choice for DIY enthusiasts.
- Power Gain: Up to 15 HP
- Material: Aluminum
- Filter Type: High-flow, washable
- Installation Time: Approximately 1 hour
Comparing K&N and Injen Cold Air Intakes
When it comes to choosing between the K&N and Injen cold air intakes for your Mazdaspeed 3, both options offer substantial benefits. Here’s a comparison of their features:
- Power Output: K&N offers a higher potential power gain (up to 20 HP) compared to Injen (up to 15 HP).
- Installation Difficulty: Both systems are relatively easy to install, with K&N taking slightly longer.
- Filter Maintenance: Both filters are washable and reusable, providing long-term savings.
- Material Quality: Both brands use durable aluminum materials for their intake tubes.
Installation Tips for Cold Air Intakes
Installing a cold air intake can be a rewarding DIY project. Here are some tips to ensure a smooth installation process:
- Read the instructions thoroughly before starting.
- Gather all necessary tools, including wrenches and screwdrivers.
- Ensure the vehicle is parked on a flat surface and the engine is cool.
- Take your time and double-check all connections before sealing everything up.
Conclusion
Upgrading to a cold air intake is one of the best modifications you can make for your Mazdaspeed 3. Both the K&N and Injen systems provide significant power gains and improve engine performance. Depending on your specific needs and preferences, either option can enhance your driving experience. With proper installation and maintenance, you can enjoy the benefits of improved horsepower and efficiency for years to come.