Toyota 86 ZN6 / Subaru BRZ ZC6 RZ Stage 2
Intake, headers, custom tune. The most you can pull out of the FA20 without going to boost.
- aFe intake system
- Korsh UEL headers
- EcuTek licence + RaceROM
- Custom dyno tune
- Parts & labour
- Included
- EcuTek licence
- Included
- Turnaround
- 2-3 days
- Next available
- About 4 weeks
EcuTek License + Custom Tune
- Full EcuTek license included
- Custom map for your hardware
- Live dyno tuning session
- Road tuning & QC
aFe Takeda Momentum Cold Air Intake
Sealed airbox, Pro DRY S filter. Clean air to the FA20 with no induction restriction, and the intake note picks up to match.
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Korsh UEL Headers
Unequal length headers that free up exhaust flow at the manifold and bring back the classic boxer rumble.
Shop this partThe 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, RaceROM features, custom tune) plus the hardware. You can go straight to RZ Stage 2 if you want the full bolt-on experience.
- Is stage 2 worth it on an 86?
- If you're staying NA, yes. +20kW is a real difference on the FA20, the torque dip improves, and the UEL headers change the character of the car. If your end goal is the turbo, you can skip straight to Stage 3 — the Stage 2 hardware isn't a prerequisite.
- Why these specific parts?
- The aFe intake and Korsh headers are the parts we keep coming back to on the FA20. Both are well-built, both make the gains they claim, and they work cleanly together with one tune.
- 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.
- 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 86 / Subaru BRZ Gen 1 (2012-2021) builds
"Really pleased with the service at Revzone. Jeff was very prompt and patient with his email responses to my queries and I love what they've done to my 86. Pricing was fair and service was great."
Ash
Toyota 86
Next Level
Want more power?
Stage 3 is the HKS turbo kit, full fuel system, clutch, and a proper tune. That's where the FA20 starts making real power on boost.
What's included
- HKS turbo kit
- Upgraded fuel system
- Exedy clutch kit
- +100kW / +122Nm gains
Book this package
Send your details and we'll confirm the package suits your car, then lock in a drop-off date. We're usually booked about 4 weeks out.
Package
86/BRZ RZ Stage 2
Price
$4,540
Toyota 86 / Subaru BRZ Gen 1 (2012-2021)