How to Boost the Speed of Your Subaru Impreza 2013: A Comprehensive Guide

If you own a Subaru Impreza 2013 and are looking for ways to make it faster, then you have come to the right place. In this guide, we will take you through everything you need to know about boosting the speed of your Subaru Impreza 2013. From basic modifications to advanced changes, we’ll cover them all.

Key Takeaways

  • Upgrading the exhaust system can increase horsepower and torque
  • Installing a cold air intake can improve engine performance
  • Tuning the engine control unit (ECU) can optimize the engine’s performance
  • Replacing the stock suspension system with a performance-oriented one can improve handling and cornering
  • Upgrading the tires and brakes can improve overall performance and safety

1. Upgrade the Exhaust System

One of the most common and effective ways to make your Subaru Impreza 2013 faster is by upgrading the exhaust system. The stock exhaust system is designed to be quiet and meet emissions standards, which limits the flow of exhaust gases. A performance exhaust system, on the other hand, is designed to improve the flow of exhaust gases, which can increase horsepower and torque.

How it Works

The exhaust system is a crucial part of your car’s performance. It is responsible for removing the waste gases produced during combustion and expelling them outside. A performance exhaust system typically includes larger diameter pipes, higher flow mufflers, and headers. These modifications increase the flow of exhaust gases, which can improve engine performance.

Installation

Upgrading the exhaust system is a relatively easy modification, and it can be done by a professional mechanic or an experienced DIYer. However, it is important to choose the right exhaust system for your Subaru Impreza 2013. Make sure to select a system that is designed specifically for your car and that meets emissions standards in your area.

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Cost

The cost of a performance exhaust system varies depending on the brand, material, and other factors. On average, you can expect to pay anywhere from $500 to $1500 for a quality exhaust system for your Subaru Impreza 2013.

2. Install a Cold Air Intake

Another effective way to increase the horsepower and torque of your Subaru Impreza 2013 is by installing a cold air intake. A cold air intake replaces the stock air intake system with a larger, high-flow filter that draws in cooler air from outside the engine bay.

How it Works

The air intake system is responsible for delivering air to the engine. The stock air intake system is designed to be quiet and meet emissions standards, which limits the amount of air that can enter the engine. A cold air intake, on the other hand, is designed to improve the flow of air to the engine. It draws in cooler, denser air from outside the engine bay, which can increase horsepower and torque.

Installation

Installing a cold air intake is a relatively easy modification, and it can be done by a professional mechanic or an experienced DIYer. However, it is important to choose the right cold air intake for your Subaru Impreza 2013. Make sure to select a system that is designed specifically for your car and that meets emissions standards in your area.

Cost

The cost of a cold air intake varies depending on the brand, material, and other factors. On average, you can expect to pay anywhere from $100 to $500 for a quality cold air intake system for your Subaru Impreza 2013.

3. Tune the Engine Control Unit (ECU)

Tuning the engine control unit (ECU) is an advanced modification that can optimize your Subaru Impreza 2013’s performance. The ECU is responsible for controlling various aspects of the engine, including fuel injection, ignition timing, and more.

How it Works

Tuning the ECU involves modifying the software that controls the engine. This modification can be done by a professional tuner using specialized software and hardware. By adjusting the ECU’s settings, the tuner can optimize the engine’s performance, resulting in increased horsepower and torque.

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Installation

Tuning the ECU is an advanced modification that should only be done by a professional tuner. It requires specialized software and hardware to modify the ECU’s settings, which can vary depending on the tuner and the car.

Cost

The cost of tuning the ECU varies depending on the tuner and the car. On average, you can expect to pay anywhere from $500 to $2000 for a quality ECU tuning for your Subaru Impreza 2013.

4. Upgrade the Suspension System

Upgrading the suspension system can improve your Subaru Impreza 2013’s handling and cornering. The stock suspension system is designed to provide a balance between comfort and performance, which can limit the car’s handling capabilities.

How it Works

The suspension system is responsible for providing a smooth ride and keeping the car’s wheels in contact with the road. A performance-oriented suspension system typically includes stiffer springs, larger sway bars, and adjustable dampers. These modifications can improve the car’s handling and cornering.

Installation

Upgrading the suspension system is a relatively complex modification and should be done by a professional mechanic. It requires specialized tools and equipment to install the new suspension system properly.

Cost

The cost of upgrading the suspension system varies depending on the brand, material, and other factors. On average, you can expect to pay anywhere from $1000 to $3000 for a quality suspension system for your Subaru Impreza 2013.

5. Upgrade the Tires and Brakes

Upgrading the tires and brakes can improve your Subaru Impreza 2013’s overall performance and safety. The stock tires and brakes are designed to meet the car’s performance and safety requirements, which can limit their capabilities.

How it Works

The tires and brakes are responsible for providing traction and stopping power. Upgrading the tires to a high-performance set can improve the car’s grip and handling. Upgrading the brakes to a larger and more powerful set can improve the car’s stopping power and reduce brake fade.

Installation

Upgrading the tires and brakes is a relatively easy modification, and it can be done by a professional mechanic or an experienced DIYer. However, it is important to choose the right tires and brakes for your Subaru Impreza 2013. Make sure to select a set that is designed specifically for your car and that meets safety standards in your area.

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Cost

The cost of upgrading the tires and brakes varies depending on the brand, material, and other factors. On average, you can expect to pay anywhere from $1000 to $3000 for a set of high-performance tires and brakes for your Subaru Impreza 2013.

Conclusion

Boosting the speed of your Subaru Impreza 2013 is an exciting and rewarding experience. From upgrading the exhaust system to tuning the engine control unit, there are various modifications that you can make to improve your car’s performance. However, it is important to choose the right modifications that meet your needs and budget.

FAQ

Q: Are these modifications legal?

A: It is important to check your local laws and emissions standards before making any modifications to your car. Some modifications may affect your car’s emissions, noise levels, or safety, which can result in fines or other penalties.

Q: Will these modifications void my car’s warranty?

A: It is important to check your car’s warranty before making any modifications. Some modifications may void your car’s warranty, while others may not. It is best to consult with your car’s manufacturer or dealer before making any modifications.

Q: Do these modifications work for all Subaru Impreza 2013 models?

A: These modifications are designed to work with most Subaru Impreza 2013 models. However, it is important to check the compatibility of each modification with your specific car before making any changes.

Q: Do these modifications require special skills or tools?

A: Some modifications, such as tuning the engine control unit or upgrading the suspension system, require specialized skills and tools. It is best to consult with a professional mechanic or tuner before attempting any advanced modifications.

Q: Can these modifications improve my car’s fuel efficiency?

A: While these modifications are designed to improve your car’s performance, they may also affect your car’s fuel efficiency. It is important to monitor your car’s fuel economy after making any modifications to determine their impact.

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Joseph Weaver

With a background in engineering and a passion for cars, Joseph brings a unique perspective to our blog. He's particularly interested in the technology and innovation behind Subaru's advanced safety features, and his articles on this topic are always insightful and informative. When he's not writing, he enjoys playing video games and spending time with his family.

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