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When it comes to enhancing the performance of your Subaru WRX, one of the most effective upgrades is installing a topmount intercooler. These intercoolers not only help to lower intake temperatures but also improve horsepower and torque. In this 2024 buying guide, we will explore the best topmount intercoolers available for your Subaru WRX, ensuring you make an informed decision for your vehicle.
What to Consider When Buying a Topmount Intercooler
Before diving into the top options on the market, it’s essential to understand what factors to consider when purchasing a topmount intercooler for your Subaru WRX. Here are some key points to keep in mind:
- Core Size: Larger cores typically provide better cooling efficiency.
- Material: Look for intercoolers made from high-quality aluminum for durability and weight savings.
- Fitment: Ensure the intercooler is designed specifically for your WRX model year.
- Design: Consider whether you want a bar-and-plate or tube-and-fin design, as each has its advantages.
- Installation: Some intercoolers require more complex installation than others, so check for compatibility with your existing setup.
Top 5 Topmount Intercoolers for Subaru WRX in 2024
1. Process West Verticooler
The Process West Verticooler is a popular choice among Subaru enthusiasts. It features a large core that significantly improves cooling efficiency. The design allows for easy installation and is compatible with various WRX models.
- Core Size: 3.5 inches thick
- Material: Lightweight aluminum
- Performance Gain: Up to 20% increase in horsepower
2. GrimmSpeed Top Mount Intercooler
The GrimmSpeed Top Mount Intercooler is designed for maximum performance and reliability. With its efficient design and high-quality construction, this intercooler is a favorite among those looking to push their WRX to the next level.
- Core Size: 3 inches thick
- Material: Aircraft-grade aluminum
- Performance Gain: Improved throttle response and power delivery
3. COBB Tuning Top Mount Intercooler
COBB Tuning is a well-known brand in the Subaru community, and their top mount intercooler is no exception. This intercooler is engineered to provide excellent cooling performance while maintaining a factory-like fit.
- Core Size: 3 inches thick
- Material: High-grade aluminum with a powder-coated finish
- Performance Gain: Enhanced cooling efficiency and reduced lag
4. ETS Top Mount Intercooler
The ETS Top Mount Intercooler is designed for high-performance applications. Its unique design maximizes airflow while minimizing pressure drop, making it an excellent choice for modified WRXs.
- Core Size: 3.5 inches thick
- Material: Lightweight aluminum
- Performance Gain: Significant increase in power and efficiency
5. Mishimoto Top Mount Intercooler
The Mishimoto Top Mount Intercooler is a reliable option that offers great performance at an affordable price. It features a robust construction and is designed for easy installation, making it perfect for both beginners and experienced tuners.
- Core Size: 2.5 inches thick
- Material: Durable aluminum
- Performance Gain: Improved cooling and increased horsepower
Conclusion
Choosing the right topmount intercooler for your Subaru WRX can significantly impact your vehicle’s performance. Each of the options highlighted in this guide offers unique benefits, so consider your specific needs and goals when making a selection. With the right intercooler, you can enjoy improved performance, better throttle response, and an overall enhanced driving experience.