Toyota GR86 ZN8 / Subaru BRZ ZD8 RZ Stage 2
Bolt-on performance parts paired with a custom dyno tune. Serious gains while staying naturally aspirated — the way the FA24 was meant to breathe.
- aFe Takeda Intake
- Korsh UEL Headers + Overpipe
- EcuTek licence + RaceROM
- Custom dyno tune
- Parts & labour
- Included
- EcuTek license
- Included
- Turnaround
- 2-3 days
What's Included
Everything in the package
Quality parts, expert install, and custom tuning. No hidden costs.
EcuTek License + Custom Tune
- Full EcuTek license included
- Custom map for your hardware
- Seamless 98/E85 blending
- Road tuning & QC
aFe Takeda Momentum Cold Air Intake
Pro DRY S filter for the FA24. Improved airflow, enhanced induction sound, and quality construction.
Korsh UEL Headers + Overpipe
Unequal length headers designed for the FA24. Improved exhaust flow with matched overpipe included.
The Process
How it works
Get in Touch
Fill out our enquiry form with your vehicle details, current setup, and what you're looking to achieve. The more detail the better — it helps us prepare the right plan for your car.
- Vehicle make, model & year
- Current mods & setup
- Your goals & budget
Plan & Book
We'll get back to you, answer any questions, and make sure the package is right for your car. Once confirmed, we take a deposit and organise a date and time for drop-off.
- We answer your questions
- Confirm pricing & deposit
- Organise drop-off date & time
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.
- Professional parts installation
- Custom dyno tune
- Road testing & validation
- Dyno sheets & handover
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?
- The aFe Takeda intake and Korsh UEL headers are proven performers on the FA24 platform. Quality construction, reliable gains, and they work together seamlessly.
- Will this change the exhaust sound?
- Yes. The Korsh UEL headers will give a deeper, more aggressive exhaust note compared to stock — that classic boxer rumble. It's noticeable but not obnoxious — still suitable for daily driving.
- Will this void my warranty?
- Modifications can affect warranty coverage on related components. RZ Stage 2 bolt-ons are the safest option for cars under warranty — they can be reversed if needed. Happy to discuss your specific situation.
- How long will my car be with you?
- Typically 2-3 days. Day 1: inspection, hardware install. Day 2-3: live tuning session, final validation runs, road test.
Next Level
Want more power?
RZ Stage 3 is HKS turbo territory. Real power for those who want to transform the platform completely.
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 be in touch within 24 hours to answer your questions and get things moving.
Package
GR86/BRZ RZ Stage 2
Price
$4,390
Toyota GR86 / Subaru BRZ Gen 2 (2022+)