Nissan GT-R R35 RZ Stage 2+
Everything in Stage 2, plus the fuel system to run E85 properly. Twin pumps, bigger injectors, and the headroom for whatever comes next.
- COBB Big SF intake kit
- HKS catless downpipes + stainless centre pipe
- Twin DW300c fuel pumps
- ID1050-XDS injectors (set of 6)
- Custom ECU + TCU tune — 98 RON or E85
EcuTek ECU + TCU Tune
- EcuTek ECU + TCU licences included
- Custom map for your hardware
- TCU tune — shifts, clutch engagement, launch
- Tuned on 98 RON or E85
- Road tuning & QC
COBB Big SF Intake Kit
Twin sealed airboxes feeding the symmetrical VR38 layout. Restricts less than the factory airboxes and lets the turbos breathe properly under boost.
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HKS Catless Downpipes
Catless downpipes that remove the biggest restriction in the factory exhaust. Lets the stock turbos run boost without choking on the way out.
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HKS Stainless Centre Pipe
Larger-diameter stainless centre section joining the downpipes into a single back section. Cleans up the bottleneck between the DPs and the rest of the exhaust.
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Twin DW300c Pumps + ID1050-XDS Injectors
Twin DeatschWerks pumps and a matched set of six Injector Dynamics 1050s. E85 needs roughly 40% more fuel volume than 98 — the stock system can't supply it, this can.
Optional Add-Ons
Add to your package
Extras we fit alongside this package. Mention them in your quote request.
HKS Legamax Premium
Catback exhaust
Polished stainless catback that completes the full exhaust system back from the centre pipe. Underbody mufflers, deeper note, full HKS exhaust from turbos to tips.
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Flex fuel kit
With the pumps and injectors already in, flex is just a sensor and calibration away. Run 98, E85, or any blend — the ECU reads ethanol content live and adjusts boost, timing, and fuelling automatically.
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 does the + add over RZ Stage 2?
- The fuel system: twin DW300c pumps and ID1050-XDS injectors. The bolt-ons and tune are the same — the fuel system gives the VR38 the volume to run E85 properly, which is where the extra power is.
- Do I need it if I'm staying on 98?
- No — that's what Stage 2 is for. The stock fuel system handles 98 fine at Stage 2 power. Go 2+ when you want E85, or when you're planning bigger things later — the pumps and injectors carry straight into a turbo build.
- Do I need Stage 1 or 2 first?
- No. Stage 2+ includes the full package — hardware, both EcuTek licences, and the complete ECU + TCU tune.
- Why catless downpipes?
- The stock cats are the single biggest restriction on the R35 after the turbos themselves. Catless flows significantly more than high-flow cats and lets the stock turbos breathe properly. Note: catless DPs are not road-legal in Australia. Track use only.
- How long will my car be with you?
- 3-4 days. Install first, then dyno tuning, road tune, and validation runs.
Next Level
Want more power?
Stage 3 swaps the stock turbos for the HKS GTIII-800 full turbine kit, adds the R-Type intercooler, catback, and supporting mods. Where the VR38 makes serious power.
What's included
- Everything in Stage 2
- HKS GTIII-800 Full Turbine Kit
- HKS R-Type intercooler
- Fuel system + supporting mods
- +120-150kW 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
GT-R R35 RZ Stage 2+
Price
$13,350
Nissan GT-R R35