Comparing the Injen Supercharger and Magnuson for Gr86: Which Adds More Power?

The Toyota GR86 has gained popularity among car enthusiasts for its performance and handling. One of the most common upgrades for this vehicle is the addition of a supercharger. In this article, we will compare two popular supercharger options for the GR86: the Injen Supercharger and the Magnuson Supercharger. Our focus will be on which supercharger adds more power to the vehicle.

Overview of Superchargers

Superchargers are devices that increase the engine’s power output by forcing more air into the combustion chamber. This results in more fuel being burned and consequently more power being generated. There are various types of superchargers, but in this article, we will focus on the Injen and Magnuson options specifically designed for the GR86.

Injen Supercharger

The Injen Supercharger is known for its high-quality construction and performance. It features a roots-style supercharger design that provides significant power gains across the RPM range. Here are some key features of the Injen Supercharger:

  • Power Output: The Injen Supercharger can increase the GR86’s power output by approximately 50-70 horsepower, depending on the tuning and other modifications.
  • Installation: The installation process is relatively straightforward, and many users report being able to install it with basic mechanical skills.
  • Reliability: Injen is known for its durable products, and the supercharger is designed to withstand the demands of performance driving.

Magnuson Supercharger

The Magnuson Supercharger is another popular choice among GR86 owners. It utilizes a different design compared to the Injen, featuring a TVS (Twin Vortices Series) supercharger that is known for its efficiency and power delivery. Here are some highlights of the Magnuson Supercharger:

  • Power Output: The Magnuson Supercharger can add approximately 60-80 horsepower to the GR86, offering a slightly higher power potential compared to the Injen.
  • Installation: While installation is also manageable, some users may require professional help due to the complexity of the TVS design.
  • Performance: The TVS design provides a smoother power band and better throttle response, making it an appealing option for performance enthusiasts.

Power Comparison

When comparing the power output of the Injen and Magnuson superchargers, it is essential to consider not just the peak horsepower but also the overall power delivery and driving experience. Here is a breakdown of the power characteristics:

  • Injen Supercharger: Provides a solid power increase with a focus on mid-range torque, making it suitable for daily driving and spirited runs.
  • Magnuson Supercharger: Offers a higher peak power output and a broader power band, which can enhance track performance and aggressive driving styles.

Cost Considerations

Cost is an important factor when deciding between the Injen and Magnuson superchargers. Here’s a quick overview of the price ranges:

  • Injen Supercharger: Typically priced in the range of $4,000 to $5,000, making it a more budget-friendly option for those looking to enhance performance.
  • Magnuson Supercharger: Generally costs between $5,500 and $7,000, reflecting its advanced technology and higher power potential.

Conclusion

In summary, both the Injen and Magnuson superchargers offer significant power increases for the Toyota GR86. The choice between the two ultimately depends on individual preferences regarding power output, installation complexity, and budget. For those seeking a solid performance upgrade at a lower cost, the Injen Supercharger is an excellent choice. However, if maximum power and a smoother driving experience are priorities, the Magnuson Supercharger may be worth the investment.