Toyota GR86 ZN8 / Subaru BRZ ZD8 RZ Stage 2
Intake, headers, custom tune. The most you can pull out of the FA24 without going to boost.
- aFe Takeda Intake
- Korsh UEL Headers + Overpipe
- EcuTek licence + RaceROM
- Custom dyno tune
- Parts & labour
- Included
- EcuTek license
- Included
- Turnaround
- 2-3 days
The Package
What's included
Parts, labour, and dyno tune. All listed below. No surprise add-ons.
EcuTek License + Custom Tune
- Full EcuTek license included
- Custom map for your hardware
- Tuned on 98 octane
- Road tuning & QC
aFe Takeda Momentum Cold Air Intake
Sealed airbox, Pro DRY S filter. Clean air to the FA24 with no induction restriction, and the intake note picks up to match.
Korsh UEL Headers + Overpipe
Unequal length headers and matched overpipe for the FA24. Frees up the exhaust at the manifold and brings back the classic boxer rumble.
The Process
How it works
- 01
Get in touch
Fill out the enquiry form with your vehicle details, current setup, and what you're after. The more detail the better. It helps us prepare the right plan for your car.
- 02
Plan & book
We'll get back to you, answer questions, and confirm the package is right for your car. Once it's locked in we take a deposit and organise a drop-off date.
- 03
Install, tune & handover
Your car comes in, parts go on, and it goes straight onto the dyno for a custom tune built from scratch. We road test, verify everything, and hand it back with dyno sheets.
FAQ
Common questions
- What's the difference between RZ Stage 1 and RZ Stage 2?
- RZ Stage 1 is ECU tune only. Software optimisation with no hardware changes. RZ Stage 2 adds bolt-on performance parts (aFe intake and Korsh UEL headers) that free up airflow, allowing for significantly more gains.
- Do I need RZ Stage 1 first?
- No. RZ Stage 2 includes everything from RZ Stage 1 (EcuTek licence, custom tune) plus the hardware. You can go straight to RZ Stage 2 if you want the full bolt-on experience.
- Why these specific parts?
- Both parts have been on enough FA24s now to know they work. The aFe gets clean air into a sealed airbox, the Korsh headers free up the exhaust at the manifold. Reliable, well-built, no fitment surprises.
- Will this change the exhaust sound?
- Yes. The UEL headers bring back the classic boxer rumble. Louder than stock, but not so loud that you'll hate it on the daily commute.
- Will this void my warranty?
- Toyota and Subaru can deny warranty on related components if they detect modifications. The bolt-ons here are reversible. You can put the car back to stock and revert the tune. Talk to us if you're unsure about your specific car.
- How long will my car be with you?
- 2-3 days. Day 1 is inspection and install. Day 2-3 is dyno tuning, road tune, and validation runs.
Recent Builds
Recent Toyota GR86 / Subaru BRZ Gen 2 (2022+) builds
Dyno Results
Recent Toyota GR86 / Subaru BRZ Gen 2 (2022+) tunes
Next Level
Want more power?
Stage 3 is the HKS turbo kit, full fuel system, clutch, and a proper tune. Where the FA24 starts making real power on boost.
What's included
- HKS turbo kit
- Upgraded fuel system
- Upgraded clutch kit
- +100kW gains
Interested in this package?
Fill out the form below and we'll call you within 24 hours to discuss your build, answer questions, and put together a personalised quote.
Package
GR86/BRZ RZ Stage 2
Price
$4,390
Toyota GR86 / Subaru BRZ Gen 2 (2022+)