fits model: Gt, Wrx, Sti, Legacy. make: Subaru. year: 2008–2016.

( Brand: Perrin Performance ), ( Manufacturer Part Number: PSP-INT-355RD ), ( Part Type: Intake Hose ), ( Fitment Type: Performance/custom )
The PSP-INT-355RD Perrin Intake Airbox Hose is a high-performance replacement for the original airbox hose in Subaru WRX and STI models from 2005 to 2009 and 2008 to 2016. This upgraded component is designed to enhance the airflow efficiency of your vehicle's engine, contributing to improved horsepower and torque output.
Crafted from premium silicone material, the Perrin Intake Airbox Hose is both flexible and durable. It boasts a smooth, heat-resistant inner lining that reduces turbulence and ensures a consistent, uninterrupted airflow to the engine. The hose is also reinforced with a double-layer, stainless-steel braided reinforcement to prevent collapsing under boost, providing outstanding longevity and reliability.
The PSP-INT-355RD airbox hose features a perfect fitment, ensuring a seamless integration with the factory airbox and intake system. Its design allows for a smoother routing of the intake air, reducing the risk of unwanted turbulence or air restriction. Additionally, the hose is equipped with a high-quality, OEM-style clamp, providing a secure and leak-free connection to the airbox.
By upgrading to the PSP-INT-355RD Perrin Intake Airbox Hose, you can expect a noticeable improvement in your Subaru's engine performance. This hose is an excellent choice for any Subaru WRX or STI enthusiast looking to unlock additional power and enhance their driving experience.
Pros of the PSP-INT-355RD Perrin Intake Airbox Hose for Subaru WRX/STI (2005-2016):1. Improved Airflow: The Perrin Intake Airbox Hose is designed to improve airflow into the engine, which can lead to increased horsepower and torque.
2. High-Quality Material: Made from reinforced silicone, the hose is durable and resistant to heat and weather conditions.
3. Easy Installation: The hose is relatively easy to install and does not require any modifications to the vehicle.
4. Enhanced Sound: The hose can improve the sound of the engine, providing a more engaging driving experience.
Cons of the PSP-INT-355RD Perrin Intake Airbox Hose for Subaru WRX/STI (2005-2016):1. Cost: The hose is relatively expensive compared to some aftermarket performance parts.
2. Potential Noise: While the hose can improve the sound, it may also increase the level of engine noise, which some drivers may find bothersome.
3. Maintenance: The hose may require more frequent maintenance, such as cleaning, to ensure it remains in good condition and continues to provide optimal performance.
Conclusion:The PSP-INT-355RD Perrin Intake Airbox Hose is a high-quality aftermarket performance part that can improve the airflow and sound of the engine, leading to increased horsepower and torque. However, the hose is relatively expensive, and some drivers may find the increased engine noise bothersome. If you are looking to upgrade your Subaru WRX/STI and are willing to invest in a high-quality performance part, the Perrin Intake Airbox Hose is a solid choice.
Recommendation:If you are looking for a high-quality aftermarket performance part for your Subaru WRX/STI, the PSP-INT-355RD Perrin Intake Airbox Hose is a great choice. However, it is important to consider the cost and potential noise levels before making a purchase. If you are on a tight budget or are sensitive to engine noise, you may want to explore other performance parts that can provide similar benefits at a lower cost. Ultimately, the decision to purchase the Perrin Intake Airbox Hose should be based on your specific needs and preferences as a driver.
This is an awesome part for restoring a high mileage or older Wrx, Sti Legacy that very likely has developed cracks holes in the original.
Available in red or black.
Perrin red intake airbox hose for Subaru Legacy Wrx Sti the Performance AFT MFA replaces factory corrugated rubber between inlet tube and air box. Please see the for information regarding shipping costs and available methods.
Purchase from map to receive aggressive pricing and retain your manufacturers warranty.