When it comes to getting the most out of your Subaru WRX, upgrading your intercooler can be a game-changer. Whether you're a daily driver, a weekend warrior, or a track enthusiast, the decision between a Top Mount Intercooler (TMIC) and a Front Mount Intercooler (FMIC) is critical. Both have their strengths and weaknesses, and the best choice depends on your driving style, performance goals, and budget.

Let’s dive into the pros and cons of each type, their use cases for the Subaru WRX, and why a high-quality intercooler, like the ones from PLM, can elevate your performance.

Top Mount Intercoolers (TMIC)

Pros:

• Quick Response: The TMIC is located directly on top of the engine, leading to shorter piping. This minimizes turbo lag and provides quicker throttle response.
• Ease of Installation: TMICs are typically easier to install and integrate with the factory setup.
• Cost-Effective: Generally, TMICs are more affordable than FMICs and don’t require as many modifications.
• Lightweight: A TMIC setup is lighter, which can be beneficial for maintaining vehicle balance.

Cons:

• Heat Soak: Because of its location near the engine, the TMIC is more prone to heat soak, especially in stop-and-go traffic or hot weather. This can reduce its cooling efficiency over time.
• Limited Cooling Capacity: While great for moderate power levels, TMICs may struggle to keep up with the demands of high-horsepower builds.

Best Use Case: TMICs are ideal for street cars or daily drivers looking for a slight performance boost without major modifications. They’re perfect for Subaru WRX owners running mild to moderate power upgrades.

Front Mount Intercoolers (FMIC)

Pros:

• Superior Cooling: Positioned at the front of the car, FMICs have access to constant airflow, making them highly efficient at cooling intake air, especially during spirited driving or track use.
• Supports High Horsepower: FMICs can handle significantly more power, making them the go-to for big turbo builds.
• No Heat Soak: The FMIC is far from the engine, meaning it’s less affected by engine bay heat.

Cons:

• Increased Turbo Lag: The longer piping required for FMICs can lead to slightly delayed throttle response.
• Complex Installation: FMICs often require bumper trimming, relocation of components, and more extensive modifications.
• Cost: FMICs are generally more expensive due to their size, design, and installation complexity.

Best Use Case: FMICs are perfect for WRX owners pushing high power levels or planning to hit the track regularly. They’re also great for those who prioritize performance over convenience.

Top Mount vs. Front Mount for the Subaru WRX

The Subaru WRX is a versatile platform, capable of delivering thrills on the street and the track. If you’re keeping your WRX close to stock or running bolt-on modifications, a Top Mount Intercooler offers a practical and cost-effective solution. However, if you’re chasing big power gains or track times, a Front Mount Intercooler is the better choice for its superior cooling efficiency.

Why Choose a PLM Intercooler?

When it’s time to upgrade, you want an intercooler that delivers performance, durability, and value. PLM (Private Label Mfg.) offers high-quality intercoolers designed to meet the demands of Subaru WRX enthusiasts:

• Built to Last: Crafted from premium materials with excellent craftsmanship, PLM intercoolers stand up to the toughest conditions.
• Optimized Performance: Whether TMIC or FMIC, PLM intercoolers are engineered for maximum cooling efficiency, helping your WRX perform at its peak.
• Exceptional Value: PLM delivers top-tier performance without the premium price tag, making it the smart choice for enthusiasts who want the best bang for their buck.

Final Thoughts

Choosing between a TMIC and FMIC for your WRX ultimately depends on your goals and how you use your car. Regardless of your choice, investing in a high-quality intercooler is essential to unlocking your Subaru’s full potential.

Ready to upgrade? Check out PLM’s lineup of intercoolers for the Subaru WRX and experience the difference in quality, performance, and value. Don’t settle for less—equip your WRX with a PLM intercooler today!