Subaru

Our Subaru performance parts are precision-engineered for real-world power gains and long-lasting reliability. With fitment engineered for Subaru WRX, STI, BRZ, and GR86, our collection includes high-flow exhaust components, headers, midpipes, up pipes, and turbo inlet kits tuned to maximize airflow and responsiveness.

From Subaru’s EJ engines to the FA20 and FA24 platforms, our aftermarket parts are built for perfect fitment and track-proven durability. Whether you're chasing better boost control or tuning airflow through your exhaust, these vehicle upgrades are made to perform under pressure without compromising quality or drivability.

Subaru Performance Parts with Proper Fitment

This Subaru collection includes a wide set of performance components, all designed to make your Subaru WRX, STI, or BRZ more capable and exciting to drive. Our equal and unequal length headers, axle-back systems, EWG up pipes, and J-pipes deliver noticeable gains in power, turbo spool, and sound output.

Every part is developed from high-strength materials with installation and fitment in mind, ideal for DIY enthusiasts, tuning shops, and even vehicle stores. We include WRX STI-specific upgrades such as master cylinder braces, pitch stop mounts, and shifter accessories to help improve your ride’s chassis feel, braking precision, and torque response.

More Subaru Mods That Deliver Tangible Gains

Our WRX and STI parts span from 2002 GD models to current 2022–2023 VB builds. That means you'll find resonated and non-resonated midpipes, external wastegate manifolds, turbo accessories, and fuel rails tailored to your vehicle. Easily find products for better throttle response, stronger boost control, or a deeper exhaust note.

For BRZ, GR86, and FRS drivers, we offer unequal length headers, axle-backs, and cam plate upgrades that dial in airflow, tone, and style. These lightweight, bolt-on designs maximize sound without sacrificing street comfort, ideal for weekend track warriors or daily-driven Subaru cars.

Upgrade Your Subaru WRX, STI, or BRZ with Proven Parts

Private Label MFG is trusted by Subaru drivers who expect more from their machines. We deliver top-quality, in-stock Subaru performance parts ready to install and built to last. Our Subaru upgrades focus on power, control, and reliability without complex installs or compromises.

Whether you're building your first WRX in your garage or dialing in a track-prepped STI, shop confidently with Private Label MFG, with one-year warranties and 30-day returns for a hassle-free shopping experience. Explore axle-backs, headers, exhaust kits, and EWG setups, all crafted to awaken your Subaru’s potential.

Frequently Asked Questions

Is it cost-effective to use aftermarket Subaru performance parts?

Aftermarket parts can be more affordable upfront and offer car performance or styling benefits unavailable from OEM parts. However, the adage “you get what you pay for” applies. Higher-quality aftermarket parts tend to cost more but provide better value and durability over cheaper alternatives.

Can aftermarket parts affect my Subaru's performance?

Yes, aftermarket parts can affect performance depending on quality and compatibility. High-quality aftermarket performance parts can enhance power, handling, or aesthetics, but poorly made parts may cause issues or reduce reliability.

Are aftermarket parts cost-effective compared to OEM parts?

Aftermarket parts often provide a more affordable alternative to OEM components while offering comparable or improved performance and durability. This makes them a popular choice for Subaru owners looking to upgrade or repair their cars without high costs.