Are Performance Intercoolers Worth the Investment? Mitsubishi Evo Cooling Upgrades Explained

The Mitsubishi Evo is a legendary vehicle known for its impressive performance and tuning potential. One of the key aspects of enhancing performance in any turbocharged car is ensuring that the engine receives adequate cooling. This is where performance intercoolers come into play. In this article, we will explore whether performance intercoolers are worth the investment for your Mitsubishi Evo and discuss various cooling upgrades available.

Understanding Intercoolers

An intercooler is a heat exchanger that cools the air compressed by the turbocharger before it enters the engine. Cooler air is denser, which means it contains more oxygen, allowing for better combustion and increased power output. Stock intercoolers are often adequate for factory settings, but they can become a bottleneck when modifications are made to increase power.

Benefits of Upgrading to a Performance Intercooler

Upgrading to a performance intercooler can provide several benefits that contribute to overall engine performance and reliability. Here are some key advantages:

  • Improved Cooling Efficiency: Performance intercoolers are designed with larger cores and better airflow, leading to significantly lower intake air temperatures.
  • Increased Power Output: Cooler air allows for more aggressive tuning, resulting in higher horsepower and torque gains.
  • Enhanced Engine Reliability: By keeping intake temperatures lower, performance intercoolers help prevent engine knock and reduce the risk of damage.
  • Better Response: A more efficient intercooler can improve throttle response, making the vehicle feel more agile and responsive.

Types of Performance Intercoolers

When considering a performance intercooler for your Mitsubishi Evo, it’s important to understand the different types available:

  • Bar and Plate Intercoolers: These are known for their durability and efficiency. They have a thicker core, which allows for better heat dissipation.
  • Tube and Fin Intercoolers: Generally lighter and more compact, these intercoolers are effective but may not offer the same cooling efficiency as bar and plate designs.
  • Front Mount Intercoolers: These intercoolers are mounted at the front of the vehicle, allowing for maximum airflow and cooling capability.
  • Top Mount Intercoolers: Positioned above the engine, these are easier to install but may not provide the same cooling efficiency as front mount options.

Factors to Consider Before Upgrading

Before investing in a performance intercooler, consider the following factors to ensure you make the right choice:

  • Power Goals: Determine your power goals and ensure the intercooler you choose can handle the increased airflow and heat.
  • Vehicle Use: Consider how you plan to use your Evo. Daily driving may require different cooling solutions compared to track use.
  • Budget: Performance intercoolers come in various price ranges. Ensure you choose one that fits your budget while meeting your performance needs.
  • Installation: Some intercoolers may require modifications for installation. Be prepared for potential additional costs if professional installation is needed.

Several brands offer high-quality performance intercoolers specifically designed for the Mitsubishi Evo. Here are some popular options:

  • Greddy Intercooler: Known for its excellent cooling efficiency and reliability, Greddy offers a range of intercoolers suitable for various Evo models.
  • AMS Performance Intercooler: This intercooler is designed for high-performance applications, providing exceptional cooling and durability.
  • HKS Intercooler: HKS is a well-respected brand in the tuning community, and their intercoolers are known for their quality and performance.
  • VRSF Intercooler: Offering a great balance of performance and price, VRSF intercoolers are a popular choice among Evo enthusiasts.

Installation Tips for Performance Intercoolers

Installing a performance intercooler can be a rewarding project, but it’s essential to follow best practices to ensure proper installation:

  • Read Instructions: Always read the manufacturer’s instructions thoroughly before starting the installation.
  • Gather Tools: Make sure you have all necessary tools on hand, including wrenches, screwdrivers, and any specialized tools required.
  • Check for Leaks: After installation, check all connections for leaks and ensure everything is secure.
  • Test Drive: Take your vehicle for a test drive to ensure the intercooler is functioning correctly and monitor performance changes.

Conclusion

In conclusion, upgrading to a performance intercooler can be a worthwhile investment for Mitsubishi Evo enthusiasts looking to enhance their vehicle’s performance. With improved cooling efficiency, increased power output, and enhanced engine reliability, a quality intercooler can significantly impact your driving experience. However, it is essential to consider your specific needs, budget, and installation requirements before making a purchase. By choosing the right intercooler and ensuring proper installation, you can unlock the full potential of your Mitsubishi Evo.