fits model: Ss. year: 2005–2007.

( Brand: Injen ), ( Manufacturer Part Number: SP7026BLK ), ( Part Type: Intake )
The Injen Air Intake System for 05-07 2.0L Subaru WRX/STi (Part No. SP7026BLK) is a high-performance upgrade designed to enhance the power and efficiency of your Subaru's engine. This air intake system replaces the restrictive factory air box and intake tube with a free-flowing, high-density polyethylene (HDPE) intake tube and a large, conical-shaped air filter housing.
The Injen air intake system features a high-flow, washable and reusable cotton-gauze air filter that provides excellent filtration while allowing a maximum amount of airflow into the engine. The air filter housing is designed with a unique, aerodynamic shape to reduce air turbulence and increase airflow velocity, which ultimately leads to improved engine performance.
The intake tube is made of HDPE, a material that is lightweight, durable, and resistant to heat and corrosion. This material is also flexible, which allows the intake system to fit seamlessly into the engine bay without any modifications. The intake tube is also equipped with a large, silicone coupler that connects to the mass airflow sensor, ensuring precise airflow measurement and fuel delivery.
The Injen air intake system comes with all the necessary hardware for installation, including mounting brackets, silicone couplers, and clamps. The installation process is straightforward, and the system can be installed in just a few hours with basic hand tools.
Overall, the Injen Air Intake System for 05-07 2.0L Subaru WRX/STi is a high-quality, performance-enhancing upgrade that can provide noticeable gains in horsepower and torque, as well as improved throttle response and engine sound. This air intake system is a must-have for any Subaru enthusiast looking to take their WRX or STi to the next level.
Pros of buying a Injen Air Intake (SP7026BLK) for 05-07 2.0L Subaru Impreza WRX/STi:1. Enhanced engine performance: The Injen Air Intake system is designed to improve airflow to the engine, which can lead to increased horsepower and torque.
2. Improved throttle response: The intake system aims to reduce airflow restriction, resulting in a faster and more responsive throttle response.
3. High-quality components: Injen Air Intake uses high-quality materials and construction, ensuring durability and long-lasting performance.
4. Easy installation: The Injen Air Intake system comes with clear, detailed instructions, making the installation process straightforward and relatively easy.
5. Increased power and sound: The Injen Air Intake system can increase the engine's power output and also provide a more aggressive exhaust note, giving your Subaru a more aggressive appearance and sound.
Cons of buying a Injen Air Intake (SP7026BLK) for 05-07 2.0L Subaru Impreza WRX/STi:1. Potential noise level increase: The Injen Air Intake system can create a louder exhaust note, which may not be desirable for those looking for a quieter driving experience.
2. Potential check engine light: Some users have reported that the Injen Air Intake system can cause the check engine light to come on due to the modified air-fuel ratio. However, this is usually easy to fix by recalibrating the engine's fuel injection system.
3. Cost: Injen Air Intake systems can be more expensive than other aftermarket intake systems, which can be a drawback for budget-conscious buyers.
4. Potential need for maintenance: The high-flow filter in the Injen Air Intake system will need to be cleaned or replaced regularly to maintain optimal performance.
Conclusion:The Injen Air Intake (SP7026BLK) is a high-quality aftermarket intake system that can provide significant performance improvements for 05-07 2.0L Subaru Impreza WRX/STi. The system not only increases horsepower and torque but also offers improved throttle response, high-quality components, and an aggressive exhaust note. However, potential cons include the potential noise level increase, the possibility of the check engine light coming on, the cost, and the need for regular maintenance.
Recommendation:If you are looking for a performance upgrade for your Subaru Impreza WRX/STi and can afford the investment, the Injen Air Intake (SP7026BLK) is a great option. It provides excellent performance enhancements and is built with high-quality materials. However, be aware of the potential cons and factor them into your decision-making process. If you are more budget-conscious or looking for a less aggressive sound, you may want to consider other aftermarket intake system options.