The 2022-plus Subaru WRX marked a big shift for the platform. With the introduction of the FA24 engine, Subaru gave enthusiasts more displacement, stronger mid-range torque, and a better foundation for tuning than ever before. It’s a solid starting point, but like most factory setups, the stock turbocharger leaves room on the table.

If you’re looking to unlock the true potential of your WRX — without sacrificing drivability — upgrading the turbo is one of the most effective changes you can make.

Why WRX Owners Upgrade the Turbo

The factory turbo on the 22+ WRX is designed to satisfy emissions rules, fuel economy targets, and long-term reliability across a wide range of drivers. That’s great for mass production, but it also means compromises.

Most owners consider a turbo upgrade for a few key reasons:

• Limited top-end power: The stock unit runs out of breath as RPM climbs

• Heat management: Pushing the factory turbo harder increases intake and exhaust temperatures

• Future mods: Intake, exhaust, and tuning upgrades quickly exceed the stock turbo’s efficiency range

• Responsiveness with more power: A better turbo can actually improve usable power, not just peak numbers

A well-matched aftermarket turbo doesn’t just add horsepower — it reshapes how the car delivers power.

The FA24 Advantage

One reason the 22+ WRX responds so well to turbo upgrades is the FA24 engine itself. With more displacement than previous FA20 models, it spools larger turbos more easily and delivers stronger torque across the rev range.

That means Subaru owners no longer have to choose between fast spool and real power. The right turbo can deliver both.

A Top-Tier Turbo Upgrade for the 22+ WRX

For enthusiasts who want a serious performance upgrade without turning their car into a high-maintenance project, the TNT VB5855 stands out as a premium solution.

This turbo is built with the modern WRX in mind and strikes an excellent balance between airflow, response, and reliability. It’s designed to support significant power gains while remaining street-friendly — exactly what most WRX owners are after.

What sets it apart:

• Strong mid-range and top-end power without excessive lag

• Efficient airflow that keeps heat under control

• High-quality components built to handle aggressive tuning

• Excellent match for the FA24 engine’s torque characteristics

Instead of pushing the factory turbo past its comfort zone, this upgrade lets the engine breathe properly and operate more efficiently.

What Changes After the Upgrade?

Drivers who step up to a turbo like this typically notice improvements right away:

• More confident pulls through the mid-range

• Stronger acceleration at highway speeds

• Smoother, more predictable power delivery

• Better support for future mods like upgraded fuel systems and intercoolers

It’s not just about numbers on a dyno sheet. The car feels more composed, more capable, and more rewarding to drive.

Built for Enthusiasts, Not Just Peak Numbers

One of the biggest mistakes people make when upgrading turbos is going too big, too fast. Oversized turbos can hurt drivability, increase lag, and make the car less enjoyable on the street.

The appeal of a well-engineered option like the VB5855 Subaru 22+ WRX turbo upgrade is that it respects how most WRXs are actually used. Daily driving, spirited backroad runs, weekend track days — this turbo supports all of it without compromising reliability or comfort.

Final Thoughts

The 2022+ Subaru WRX is one of the most tunable WRXs Subaru has ever built, and a turbo upgrade is the key to unlocking that potential. With the right setup, you can transform the car into something that feels genuinely quick while still being practical and dependable.

For Subaru enthusiasts looking for a top-tier turbo solution that complements the FA24 platform rather than overpowering it, this upgrade is a smart and future-proof choice.

If you want this rewritten for a product page, dealer blog, or a shorter enthusiast-focused version, just say the word.