How to Modify Subaru WRX Performance Parts: A Guide

Subaru WRX is a high-performance sports car that enthusiasts have loved for generations. The WRX has a significant following in the aftermarket car community, with a wide range of performance parts available to improve its performance. 

If you're a Subaru WRX owner and want to upgrade your car's performance, this guide will help you understand how to modify your Subaru WRX performance parts.

Understand Your Car’s Performance

Before you modify your car's performance, it's essential to understand your car's current performance. You can start by conducting a basic inspection of your car's engine and performance components to identify any potential issues, such as leaks or wear and tear. You can also use a dyno to test your car's horsepower and torque output to find out how much power your car is currently producing.

Once you have a clear understanding of your car's performance, you can start exploring different performance parts that can improve your car's performance. Some of the most common performance parts for Subaru WRX include exhaust systems, air intakes, intercoolers, and turbochargers.

Upgrade the Exhaust System

The exhaust system is one of the most popular performance parts for Subaru WRX owners. Upgrading your car's exhaust system can improve your car's performance by increasing the airflow and reducing back pressure. A high-performance exhaust system can also improve your car's sound, giving it a more aggressive and sporty tone.

When upgrading your car's exhaust system, you can choose to replace the entire system or just the muffler. A cat-back exhaust system is a popular choice among Subaru WRX owners as it replaces the entire system from the catalytic converter back. This type of exhaust system is easy to install and can significantly improve your car's performance.

Install a Performance Air Intake

A performance air intake is another popular performance part for Subaru WRX owners. It's an easy and affordable way to improve your car's performance by increasing the airflow to the engine. A performance air intake can also improve your car's throttle response and acceleration.

When choosing a performance air intake, it's essential to select a high-quality product that's designed specifically for your car's make and model. A poorly designed air intake can cause issues such as reduced horsepower and increased fuel consumption.

Upgrade the Intercooler

The intercooler is an essential component of your car's turbocharged engine as it cools the air that's compressed by the turbocharger. Upgrading your car's intercooler can improve your car's performance by increasing the airflow and reducing the intake air temperature. A high-performance intercooler can also improve your car's reliability by reducing the risk of engine knock and detonation.

When upgrading your car's intercooler, it's essential to choose a product that's designed specifically for your car's make and model. An intercooler that's too small or too large can cause issues such as reduced performance or engine damage.

Install a Turbocharger

A turbocharger is one of the most significant performance upgrades for a Subaru WRX. A turbocharger increases the airflow to the engine, which in turn increases the horsepower and torque output. A high-performance turbocharger can also improve your car's throttle response and acceleration.

When upgrading your car's turbocharger, it's essential to choose a product that's designed specifically for your car's make and model. A poorly designed turbocharger can cause issues such as reduced performance, engine damage, or even engine failure.

Conclusion

Modifying your Subaru WRX performance parts can significantly improve your car's performance and give you a more enjoyable driving experience. It's essential to choose high-quality products that are designed specifically for your car's make and model to avoid potential issues. 

Upgrade your Subaru and take its performance to the next level with our wide range of high-quality aftermarket Subaru parts. Subimods has everything you need to improve your car's performance. Shop our collection today to learn more.