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The Subaru WRX is a beloved performance car known for its rally heritage and impressive power. However, enthusiasts are always looking for ways to enhance their vehicle’s performance, particularly when it comes to horsepower. One effective way to achieve this is by installing a high-quality front mount intercooler. In this article, we will explore how the APS 3rd Gen Front Mount Intercooler can help you increase your WRX’s horsepower to an impressive 400 HP.
Understanding Intercoolers
Intercoolers play a crucial role in turbocharged engines. They are responsible for cooling the air that comes from the turbocharger before it enters the engine. Cooler air is denser and contains more oxygen, which leads to better combustion and increased horsepower. Upgrading to a front mount intercooler can significantly improve your WRX’s performance.
Benefits of the APS 3rd Gen Front Mount Intercooler
The APS 3rd Gen Front Mount Intercooler offers several advantages for WRX owners looking to boost their horsepower:
- Improved Cooling Efficiency: The APS intercooler features a larger core that improves air-to-air cooling efficiency, resulting in lower intake temperatures.
- Increased Airflow: The design of the APS intercooler allows for better airflow, reducing pressure drop and enhancing turbo response.
- Durability: Constructed from high-quality materials, the APS intercooler is designed to withstand the rigors of performance driving.
- Easy Installation: The APS intercooler is designed for a straightforward installation process, making it accessible for DIY enthusiasts.
Installation Process
Installing the APS 3rd Gen Front Mount Intercooler requires some mechanical knowledge and the right tools. Here’s a brief overview of the installation process:
- Gather Tools: You will need basic hand tools, including wrenches, screwdrivers, and pliers.
- Remove the Stock Intercooler: Start by removing the stock intercooler, including all associated piping and brackets.
- Install the APS Intercooler: Position the APS intercooler in place and secure it using the provided mounting hardware.
- Connect Piping: Reconnect the piping, ensuring all clamps are tight and secure.
- Check for Leaks: After installation, check for any leaks by running the engine and inspecting the intercooler and piping.
Tuning Your WRX
After installing the APS intercooler, it is essential to tune your WRX to maximize the performance benefits. A proper tune will ensure that the engine is running efficiently and taking full advantage of the cooler intake temperatures. Consider the following:
- ECU Reflash: A reflash of the ECU will adjust fuel maps and boost levels to match the new intercooler setup.
- Dyno Tuning: Getting a professional dyno tune can help optimize performance and ensure reliability.
- Monitoring Performance: Use performance monitoring tools to keep an eye on engine parameters after tuning.
Expected Performance Gains
With the installation of the APS 3rd Gen Front Mount Intercooler and a proper tune, many WRX owners have reported significant increases in horsepower. Achieving 400 HP is possible with the right supporting modifications. Factors that can influence your performance gains include:
- Turbocharger Size: Upgrading to a larger turbo can provide additional airflow and boost.
- Exhaust System: A high-flow exhaust system can reduce back pressure and improve performance.
- Intake System: A performance intake can increase airflow to the engine.
Conclusion
Increasing your WRX’s horsepower to 400 HP is an achievable goal with the right modifications. The APS 3rd Gen Front Mount Intercooler is an excellent investment for any performance enthusiast looking to enhance their vehicle’s capabilities. By improving cooling efficiency, increasing airflow, and ensuring proper tuning, you can unlock the full potential of your Subaru WRX.