Best Wrx Turbo Back Exhausts for Sound: Comparing Grimmspeed, Agency Power, and Mbrp

The Subaru WRX is renowned for its impressive performance and distinctive sound. Upgrading your exhaust system can enhance both the sound and efficiency of your vehicle. In this article, we will compare three of the best turbo back exhausts for the WRX: Grimmspeed, Agency Power, and MBRP. Each of these brands offers unique features that cater to different preferences and driving styles.

Grimmspeed Turbo Back Exhaust

Grimmspeed is well-known in the Subaru community for its high-quality performance parts. Their turbo back exhaust system is designed to improve exhaust flow while providing an aggressive sound. Here are some key features:

  • Material: Made from 304 stainless steel for durability and corrosion resistance.
  • Design: Features a 3-inch diameter piping for optimal exhaust flow.
  • Sound: Delivers a deep, throaty growl without being overly loud.
  • Installation: Designed for a straightforward bolt-on installation process.

Many users appreciate the balance between performance and sound that Grimmspeed provides. It’s an ideal choice for those who want an enhanced auditory experience without attracting too much attention.

Agency Power Turbo Back Exhaust

Agency Power is another reputable brand that offers a turbo back exhaust system specifically designed for the WRX. Their exhaust is known for its aggressive sound and performance benefits. Here are some highlights:

  • Material: Constructed from T304 stainless steel for longevity and resistance to rust.
  • Design: Features a 3-inch mandrel-bent design to ensure smooth exhaust flow.
  • Sound: Produces a loud, aggressive tone that is sure to turn heads.
  • Installation: Comes with all necessary hardware for an easy installation.

Agency Power’s exhaust is perfect for enthusiasts looking for maximum sound and performance. However, it may be too loud for some drivers who prefer a more subtle upgrade.

MBRP Turbo Back Exhaust

MBRP is a well-known brand in the aftermarket exhaust industry, offering systems that provide both performance and an aggressive sound. Their turbo back exhaust for the WRX has gained popularity for several reasons:

  • Material: Made from heavy-duty aluminized steel with an option for stainless steel.
  • Design: Features a 3-inch diameter for increased exhaust flow and power.
  • Sound: Offers a deep, aggressive tone that enhances the WRX’s sporty character.
  • Installation: Designed for easy installation with minimal modifications required.

MBRP’s exhaust system is a great choice for those who want an aggressive sound without compromising too much on comfort. It’s particularly well-suited for daily drivers who enjoy spirited driving.

Comparative Analysis

When comparing Grimmspeed, Agency Power, and MBRP, it’s essential to consider several factors, including sound, material, design, and installation ease. Here’s a summary of how they stack up:

  • Sound:
    • Grimmspeed: Deep and throaty, not overly loud.
    • Agency Power: Loud and aggressive, perfect for performance enthusiasts.
    • MBRP: Deep and aggressive, suitable for daily driving.
  • Material:
    • Grimmspeed: 304 stainless steel.
    • Agency Power: T304 stainless steel.
    • MBRP: Aluminized steel or stainless steel.
  • Design:
    • Grimmspeed: 3-inch diameter piping.
    • Agency Power: 3-inch mandrel-bent design.
    • MBRP: 3-inch diameter for optimal flow.
  • Installation:
    • Grimmspeed: Easy bolt-on installation.
    • Agency Power: Comes with all necessary hardware.
    • MBRP: Minimal modifications required.

Each exhaust system has its unique strengths, catering to different preferences and driving styles. Choosing the right one depends on whether you prioritize sound, performance, or ease of installation.

Conclusion

In conclusion, upgrading to a turbo back exhaust system can significantly enhance the performance and sound of your Subaru WRX. Grimmspeed, Agency Power, and MBRP each offer excellent options, with varying levels of aggressiveness and sound profiles. Consider your driving style and sound preference when making a decision, and enjoy the enhanced driving experience that comes with a quality exhaust system.