How a Mishimoto 3.5-inch Wrx Turbo Back Exhaust Improves Sound and Power

The Mishimoto 3.5-inch WRX Turbo Back Exhaust is a popular upgrade for Subaru WRX enthusiasts looking to enhance both the sound and performance of their vehicle. This aftermarket exhaust system is designed to optimize exhaust flow, resulting in improved power delivery and a more aggressive exhaust note.

Key Features of the Mishimoto 3.5-Inch WRX Turbo Back Exhaust

  • 3.5-inch diameter piping for improved exhaust flow
  • Mandrel-bent construction for maximum efficiency
  • High-quality stainless steel for durability and corrosion resistance
  • Direct bolt-on installation for easy setup
  • Enhanced sound profile for a more aggressive tone

One of the standout features of the Mishimoto exhaust system is its 3.5-inch diameter piping. This larger diameter allows for a significant increase in exhaust flow compared to the stock system, which can lead to noticeable power gains. Additionally, the mandrel-bent construction minimizes restrictions, ensuring that exhaust gases exit the system as efficiently as possible.

Sound Improvement

The sound produced by the Mishimoto 3.5-inch WRX Turbo Back Exhaust is a key selling point for many enthusiasts. The system is designed to provide a deep, aggressive tone that enhances the driving experience without being overly loud or obnoxious. This is particularly important for those who want a performance exhaust that is suitable for daily driving.

Compared to the factory exhaust, the Mishimoto system offers a more pronounced sound that resonates with the turbocharged engine’s characteristics. The result is a thrilling auditory experience that complements the vehicle’s performance upgrades.

Power Gains

Many users report noticeable power gains after installing the Mishimoto Turbo Back Exhaust. The improved exhaust flow helps to reduce back pressure, allowing the engine to breathe more freely. This can lead to increased horsepower and torque, especially when paired with other performance modifications such as a tune or upgraded turbocharger.

  • Increased horsepower and torque
  • Better throttle response
  • Improved overall engine efficiency

Installation Process

The installation of the Mishimoto 3.5-inch WRX Turbo Back Exhaust is straightforward and can typically be completed in a few hours with basic tools. The system is designed to be a direct bolt-on replacement for the factory exhaust, which means no cutting or welding is required.

  • Gather necessary tools: sockets, wrenches, and a jack
  • Lift the vehicle securely to access the exhaust system
  • Remove the stock exhaust components
  • Install the Mishimoto exhaust, ensuring all connections are tight
  • Lower the vehicle and start the engine to check for leaks

Conclusion

The Mishimoto 3.5-inch WRX Turbo Back Exhaust is an excellent choice for Subaru WRX owners looking to enhance their vehicle’s sound and performance. With its high-quality construction, improved exhaust flow, and aggressive sound profile, this exhaust system delivers both aesthetic and functional benefits. Whether you’re a daily driver or a track enthusiast, the Mishimoto exhaust can take your WRX experience to the next level.