Built to order with a 10–15 business day lead time, the TNTVB5855 is a true stock-location, bolt-on turbocharger engineered specifically for the 2022+ Subaru WRX FA24. Designed for both street performance and road-course reliability, this turbo offers exceptional power delivery without sacrificing drivability.

In real-world testing on a safe, stock bottom-end tune — at full vehicle weight and running race gas — this setup has already proven its capability, running 10.98 @ 129 mph and 11.01 @ 131 mph on additional passes. This makes it one of the fastest bolt-on solutions available for the FA24 platform.

The TNTVB5855 features:

• 58mm x 76mm compressor wheel
• 60mm x 55mm turbine wheel
• 73 lb/min flow rating

It reuses all stock oil and coolant lines, ensuring a straightforward installation, and includes a mandatory banjo-bolt restrictor for proper oil control.

Development of this turbocharger was completed in collaboration with AFR Autoworks of Red Deer, Alberta — widely recognized as one of western Canada's leading Subaru performance specialists. Adam and his team are known for elite Subaru tuning, track-proven builds, and holding one of the fastest Subaru records in the country. Their expertise helped shape the TNTVB5855 into a dependable, high-performing upgrade that delivers serious results while maintaining stock-location convenience.

Frequently Asked Questions

Is the TNTVB5855 a true bolt-on turbo?

Yes. It is a stock-location turbocharger that reuses all factory oil and coolant lines for a straightforward installation on the 2022+ Subaru WRX FA24.

What compressor and turbine wheel does the TNTVB5855 use?

It features a 58mm x 76mm compressor wheel and a 60mm x 55mm turbine wheel, with a 73 lb/min flow rating.

Does installation require any special components?

Yes. A mandatory banjo-bolt restrictor is included and required for proper oil control, in addition to the reused stock oil and coolant lines.

What is the build time for the TNTVB5855?

This turbocharger is built to order with a 10–15 business day lead time.

Who helped develop the TNTVB5855?

It was developed in collaboration with AFR Autoworks of Red Deer, Alberta, one of western Canada's leading Subaru performance specialists.