fits model: Turbo, Gt, Wrx, Legacy. make: Subaru. year: 2008–2014.

( Brand: Perrin Performance ), ( Manufacturer Part Number: PSP-INT-421BK ), ( Part Type: Hose ), ( Oe Spec Or Performance/custom: Performance/custom )
The PSP-INT-421BK Perrin Turbo Inlet Hose TIH is a high-performance upgrade for Subaru GT vehicles from 2005 to 2009, and WRX models from 2008 to 2014. This turbo inlet hose is designed to provide improved airflow to your Subaru's engine, resulting in enhanced engine performance, increased horsepower, and more responsive throttle response.
Crafted from reinforced silicone, this turbo inlet hose is resistant to heat, oil, and other harmful engine fluids. The silicone material also ensures flexibility, preventing cracks and leaks that can occur with rubber hoses over time. The PSP-INT-421BK features a smooth, polished interior lining that reduces turbulence and promotes smoother airflow, further optimizing engine performance.
The Perrin Turbo Inlet Hose TIH is a direct replacement for the factory hose and is easy to install. It is designed to fit perfectly into your Subaru's engine bay, ensuring a secure and leak-free connection. The hose is also available in a stylish black finish (PSP-INT-420BK) for those looking to add a touch of visual flair to their engine compartment.
In summary, the PSP-INT-421BK Perrin Turbo Inlet Hose TIH is a must-have upgrade for Subaru GT and WRX owners seeking improved engine performance, enhanced throttle response, and increased reliability. With its superior materials, smooth interior lining, and easy installation process, this turbo inlet hose is an investment in your Subaru's performance that will pay off for years to come.
Pros of buying a PSP-INT-421BK Perrin Turbo Inlet Hose TIH for 05-09 Subaru GT and 08-14 WRX:1. Improved airflow: The Perrin Turbo Inlet Hose is designed to improve the airflow to your Subaru's turbocharger, which can lead to increased power and performance.
2. Durability: Perrin uses high-quality materials in their products, and the Turbo Inlet Hose is no exception. It is designed to withstand high temperatures and pressures, and is resistant to cracking and breaking.
3. Easy installation: The Perrin Turbo Inlet Hose is designed to be easy to install, with clear instructions and all necessary hardware included in the kit.
4. Boost in horsepower: Some users have reported an increase in horsepower and torque after installing the Perrin Turbo Inlet Hose.
Cons of buying a PSP-INT-421BK Perrin Turbo Inlet Hose TIH for 05-09 Subaru GT and 08-14 WRX:1. Cost: The Perrin Turbo Inlet Hose is a premium product, and as such, it is more expensive than some other options on the market.
2. Not necessary for all users: If you are not looking to increase the performance of your Subaru, then the Perrin Turbo Inlet Hose may not be necessary for you.
3. Potential for noise: Some users have reported that the Perrin Turbo Inlet Hose can increase the noise level of their Subaru, especially at higher RPMs.
Conclusion:If you are looking to improve the performance of your Subaru and are willing to pay a premium for a high-quality product, then the PSP-INT-421BK Perrin Turbo Inlet Hose TIH is a good option to consider. It is designed to improve airflow to the turbocharger, is durable and easy to install, and has the potential to increase horsepower and torque. However, it is more expensive than some other options and may not be necessary for all users. If you are not looking to increase performance, then you may want to consider other options that are more affordable.
Recommendation:If you are looking to improve the performance of your Subaru and are willing to pay a premium for a high-quality product, then the PSP-INT-421BK Perrin Turbo Inlet Hose TIH is a good option to consider. It is designed to improve airflow to the turbocharger, is durable and easy to install, and has the potential to increase horsepower and torque. However, make sure to check the compatibility with your specific Subaru model and year before making a purchase. Also, consider the cost and potential for noise before making a decision.
Please before you place any order. All connectors used on our hoses are glass reinforced nylon rated to 400 degrees f which will withstand engine temps found from normal driving extreme racing conditions.
Important shipping notice: posted cost only applies for lower 48 states. Smoother air flow to Turbo the Perrin inlet hose is perfectly smooth on the inside and has a significantly larger internal diameter than oem part. This design also means no more rerouting of crank case vents and hoses. We achieve this by changing the placement and type of spigots used.
This cuts the install time from 4-6 hours down to just 1 hour. This is not just the sit version adapted to fit like other inlet hoses. Installation the Perrin Turbo inlet hose is only on market today that does not require removal of intake manifold.
The support adds rigidity to hose and prevents collapse when used with restrictive filter elements large Turbo applications running extreme amounts of boost. Large high flow spigots all on the Perrin inlet hose are 1/2 id for maximum from crank case vents and other vacuum connections.
The increased air flow by removing pleats found in oem hose makes more horsepower, decreases Turbo spool time, and improves acceleration. Blow off valve connection the Perrin inlet hose has a machined aluminum insert which is bonded into layers of silicone, giving you solid and makes installation go even easier.
Open box sale part PSP-INT-421BK color: black finish PSP-INT-420BK application: LGBT yes Wrx forester XLT Subaru Turbo inlet hose silicone has been used for years in aerospace and medical equipment,silicone is now seeing a resurgence as durable superior material Performance motor sports. SS internal support wire the Perrin inlet hose is reinforced with a stainless steel that embedded within silicone layers. Pictures of the entire content are posted here. This is specific to the engines with plastic intake manifold specially designed spigots and Bob fitting design Perrin inlet hose for 08 Wrx Legacy only specifically made car.