fits model: Wrx, Impreza. make: Subaru. year: 2004–2005.

( Ipn: 317-51391 ), ( Manufacturer Warranty: 90 Day ), ( Warranty Length: 90 Day Warranty ), ( Partout Id: A-42186294 )
The Subaru 317-51391 04 05 Intercooler is a crucial component for Subaru Impreza WRX 2.0L models manufactured between 2004 and 2005. This intercooler is designed to effectively cool the pressurized and heated air that enters the engine after the turbocharger. The primary function of an intercooler is to maintain optimal engine performance by reducing the temperature of the air charge, which in turn increases the density of the air and allows the engine to produce more power.
This specific Subaru intercooler is made of high-quality materials, ensuring durability and reliability. It features a core made of aluminum, which is lightweight yet highly efficient in heat dissipation. The end tanks are also made of aluminum, enhancing the overall strength and resistance to corrosion. The intercooler is further reinforced with a robust, double-pass design, which increases its cooling capacity and effectiveness.
The Subaru 317-51391 04 05 Intercooler is easy to install, thanks to its OEM-style design. It fits perfectly into the existing space in the vehicle's engine bay, eliminating the need for any modifications. The intercooler comes with all necessary mounting hardware, making the installation process straightforward and hassle-free.
In conclusion, the Subaru 317-51391 04 05 Intercooler is a must-have upgrade for any Subaru Impreza WRX 2.0L owner seeking to improve their vehicle's performance. Its high-quality construction, efficient cooling capacity, and easy installation make it an excellent choice for enhancing your car's power and reliability.
Pros of buying a Subaru Impreza WRX 2.0L Intercooler (Part Number: 317-51391) for models from 2004 to 2005:1. Improved engine performance: The intercooler helps to reduce the temperature of the air charged with fuel before it enters the engine cylinders. This can lead to increased power output and improved overall performance.
2. Enhanced throttle response: By cooling the air charge before it enters the engine, the intercooler can help reduce engine lag, resulting in improved throttle response and a more responsive driving experience.
3. Better fuel efficiency: Cooler air intake can result in more efficient combustion, which can potentially lead to improved fuel economy.
Cons of buying a Subaru Impreza WRX 2.0L Intercooler (Part Number: 317-51391) for models from 2004 to 2005:1. Cost: Replacing an intercooler can be an expensive maintenance item, especially for high-performance vehicles like the Subaru Impreza WRX.
2. Installation complexity: Installing an intercooler can be a complex process that may require specialized tools and technical knowledge.
3. Potential for reduced reliability: If not installed correctly, an aftermarket intercooler may not function as intended, potentially leading to reduced reliability and increased maintenance costs.
Conclusion:The Subaru Impreza WRX 2.0L Intercooler (Part Number: 317-51391) can provide significant performance benefits for 2004-2005 WRX models, including improved engine performance, enhanced throttle response, and potentially better fuel efficiency. However, the cost and complexity of installation should be considered before making a purchase. It is recommended to have the installation done by a qualified mechanic to ensure that it is installed correctly and functioning optimally.
No photos of the actual item are available. This will fit: Subaru Impreza 2004 2005 WRX, excl.