Toyota Supra Intake: AEM vs. Injen

Toyota Supra Intake: AEM vs. Injen – Which One is Better?===

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When it comes to maximizing the performance of your beloved Toyota Supra, upgrading the intake system is a crucial step. The right intake can help unleash the beast under the hood, providing increased power, improved throttle response, and a captivating engine sound. Two popular options on the market are the AEM and Injen intake systems. Both claim to enhance your Supra’s performance, but which one is truly the superior choice? In this article, we will delve into the differences, performance boosts, pros and cons, and expert recommendations of the AEM and Injen intake systems for the Toyota Supra.

===Exploring the Differences: AEM and Injen Intake Systems===

AEM and Injen are renowned brands in the world of automotive performance, known for their high-quality intake systems. While both serve the same purpose, there are several notable differences between them.

AEM Intakes are engineered with a focus on maximizing airflow efficiency. Their intake systems feature a mandrel-bent aluminum intake tube, which reduces air turbulence and allows for a smoother and faster airflow to the engine. AEM also equips their intakes with a reusable dry-flow air filter, which does not require oiling, making maintenance a breeze.

On the other hand, Injen Intakes are designed to provide performance gains while also adding an eye-catching under-the-hood aesthetic. Injen intakes feature a polished aluminum tube that not only enhances airflow but also adds a touch of visual appeal. Additionally, Injen uses a traditional oiled cotton-gauze air filter, which requires periodic cleaning and oiling to maintain optimum performance.

===Performance Boost: AEM vs. Injen Intakes for Toyota Supra===

Both AEM and Injen intake systems offer performance gains for the Toyota Supra, but the extent of the boost may differ depending on the specific model and engine modifications.

AEM Intakes are known for their impressive power gains, especially in the mid to high RPM range. They utilize a large-diameter intake tube, which allows for a greater volume of air to enter the engine. The result is increased horsepower and torque, providing a noticeable improvement in acceleration and overall performance.

Injen Intakes, on the other hand, focus on delivering a balance between power gains and a captivating engine sound. Their intake systems are engineered to provide a deep, throaty growl under acceleration, enhancing the driving experience. While the power gains may not be as significant as with AEM, Injen intakes still offer a noticeable improvement in throttle response and overall performance.

===Pros and Cons of AEM and Injen Intake Systems for Supra===

Each intake system has its own set of pros and cons that potential buyers should consider before making a decision.

AEM Intakes are praised for their exceptional build quality and performance gains. The dry-flow air filter eliminates the hassle of oiling, reducing long-term maintenance requirements. However, some users have reported that the AEM intake can be slightly louder compared to other options, which may be a drawback for those seeking a quieter ride.

Injen Intakes, on the other hand, combine performance with visual appeal. The polished aluminum tube adds a touch of style under the hood, and the pleasing engine sound enhances the driving experience. However, the traditional oiled air filter requires periodic cleaning and oiling, which may be seen as an inconvenience by some.

===Choosing the Right Intake: AEM or Injen for Your Supra===

When deciding between the AEM and Injen intake systems for your Toyota Supra, consider your priorities and preferences. If you prioritize maximum power gains and low maintenance, the AEM intake may be the ideal choice. On the other hand, if you seek a balance between performance improvements and a captivating engine sound with visual appeal, the Injen intake might be the better option for you.

Ultimately, it is important to assess your specific needs and goals for your Supra. If you are looking for the biggest power gains possible, you may opt for the AEM intake. However, if you value a captivating sound and a stylish under-the-hood appearance, the Injen intake may be the better fit.

===Expert Recommendations: AEM or Injen Intake for Toyota Supra===

Expert recommendations vary depending on personal preferences and the desired outcome. However, many automotive enthusiasts suggest that the AEM intake is the superior choice for those seeking maximum power gains. Its focus on airflow efficiency and larger intake tube diameter allows for increased performance across the RPM range.

On the other hand, experts often recommend the Injen intake for enthusiasts who value both performance enhancements and aesthetics. The polished aluminum tube not only looks great but also provides a noticeable improvement in throttle response. Additionally, the captivating engine sound of Injen intakes adds an extra layer of excitement to the driving experience.

When it comes down to it, both AEM and Injen intake systems are reputable choices for enhancing the performance of your Toyota Supra. The decision ultimately rests on your personal preferences and priorities. Whether you choose AEM or Injen, rest assured that your Supra will benefit from a significant performance boost, transforming it into a true powerhouse on the road.


In conclusion, the AEM and Injen intake systems both offer impressive performance improvements for your Toyota Supra. While AEM excels in power gains and airflow efficiency, Injen combines performance with aesthetics and a captivating engine sound. Before making your choice, carefully assess your priorities and preferences to determine whether power or a balanced enhancement is your primary goal. With either AEM or Injen, you can’t go wrong in unlocking the true potential of your Toyota Supra.