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The 13B-REW engine, known for its unique rotary design, has gained a loyal following among automotive enthusiasts. One of the key components that can significantly enhance its performance is the aftermarket intercooler. In this article, we will compare several aftermarket intercoolers to determine which brands can help the 13B-REW reach 350+ horsepower efficiently.
What is an Intercooler?
An intercooler is a heat exchanger used to cool the intake air of an engine. By lowering the temperature of the air entering the engine, intercoolers can increase the density of the air, leading to improved combustion efficiency and power output. For turbocharged or supercharged engines like the 13B-REW, an efficient intercooler is essential for maximizing performance.
Key Factors in Choosing an Aftermarket Intercooler
- Core Size: A larger core can provide better cooling but may require modifications for fitment.
- Material: Aluminum is commonly used due to its lightweight and excellent thermal conductivity.
- End Tank Design: Proper design can improve airflow and reduce pressure drop.
- Installation: Ease of installation can vary between brands, affecting overall user experience.
- Price: Budget considerations are important, but higher price does not always guarantee better performance.
Top Aftermarket Intercoolers for the 13B-REW
1. Mishimoto Intercooler
The Mishimoto intercooler is a popular choice among 13B-REW owners. With a large core size and a lightweight aluminum construction, it offers excellent cooling efficiency.
- Core Size: 28″ x 8″ x 3″
- Material: Aluminum
- Fitment: Direct bolt-on for easy installation
- Price: Competitive pricing for the performance offered
2. GReddy Intercooler
GReddy is known for its high-performance parts, and their intercooler is no exception. Designed specifically for turbocharged applications, it provides excellent airflow and cooling properties.
- Core Size: 24″ x 10″ x 4″
- Material: High-grade aluminum
- Fitment: Requires minor modifications for installation
- Price: Mid to high range, reflecting quality
3. HKS Intercooler
The HKS intercooler is another excellent option for the 13B-REW. It is designed to minimize pressure drop while maximizing cooling efficiency, making it a favorite among racers.
- Core Size: 30″ x 10″ x 3″
- Material: Lightweight aluminum
- Fitment: Direct fit with minimal modifications
- Price: Higher-end, but worth the investment for serious builds
4. AWR Racing Intercooler
AWR Racing offers a robust intercooler option that emphasizes durability and performance. This intercooler is designed for enthusiasts looking to push their 13B-REW to the limit.
- Core Size: 26″ x 8″ x 3.5″
- Material: Heavy-duty aluminum
- Fitment: Requires custom piping for installation
- Price: Premium pricing for high performance
Performance Comparison
When comparing the performance of these intercoolers, several factors come into play, including cooling efficiency, pressure drop, and overall fitment. Below is a summary of how each intercooler stacks up against the others.
- Mishimoto: Excellent cooling, easy installation, great value.
- GReddy: High airflow, requires modifications, mid to high price range.
- HKS: Top-tier performance, minimal modifications needed, premium price.
- AWR Racing: Durable and robust, custom installation required, premium pricing.
Conclusion
Choosing the right aftermarket intercooler for your 13B-REW engine is crucial for achieving optimal performance. Each brand offers unique advantages, and the best choice will depend on your specific goals and budget. Whether you prioritize ease of installation, cooling efficiency, or overall performance, there is an intercooler on the market that can help you reach and exceed the 350+ horsepower mark efficiently.