Do I need to upgrade my clutch?

Yes. The stock clutch won't hold the torque this build makes. We include a clutch kit rated for the power level. Skip it and you'll be replacing a burnt clutch inside six months.

Will the VQ37 handle this power?

The VQ37 bottom end is strong. We've put this power level through them and they hold up fine when the tune and supporting mods are right. That's what this package is. Everything the engine needs to run this power safely.

Why is this price on application?

Every Stage 3 build is a little different. Some cars need extra work depending on condition, history, and supporting parts already fitted. We quote the actual job rather than a sticker price that hides the real cost.

How long does the build take?

Usually one to two weeks. We'll confirm timing when you book in. You'll get photos and updates as we go.

A turbo kit voids the factory powertrain warranty, full stop. If your car is still covered, that's worth knowing upfront. We warranty our own work (parts and labour) but the factory won't.

VQ37VHR

Nissan 370Z Z34 RZ Stage 3

GReddy turbo kit, full fuel system, clutch, and a proper tune. Everything the VQ37 needs to make real power on boost.

375kW Power

600Nm Torque

Get a Quote What's Included

Price on application

GReddy 370Z Turbo Kit
Upgraded Injectors
Upgraded Spark Plugs
Upgraded Clutch Kit
Custom dyno tuning w/ EcuTek

Parts & labour: Included
EcuTek license: Included
Build time: 1-2 weeks

The Package

What's included

Parts, labour, and dyno tune. All listed below. No surprise add-ons.

Tuning

EcuTek License + Custom Tune

Full EcuTek license included
Custom boost and fuelling maps
Multiple dyno sessions
Road tuning & QC

Turbo Kit

GReddy 370Z Turbo Kit

Bolt-on twin turbo system for the VQ37. Comes complete with manifolds, intercooler, and piping. Fits clean and we've put enough of them on to know they last.

Fuel System

Upgraded Injectors

Bigger injectors to keep up with the turbo. Sized with headroom above target power.

Ignition

Upgraded Spark Plugs

Colder plugs for boosted conditions. Stock heat range is too hot once you add a turbo.

Drivetrain

Upgraded Clutch Kit

Rated for the torque. The stock clutch will slip on boost. This one holds.

Results

375kW and 600Nm at the rear wheels

375kW Peak power

600Nm Peak torque

Measured at the rear wheels. Power output ranges 300-375kW across builds depending on spec, fuel, and supporting mods.

Get a Quote

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

Do I need to upgrade my clutch?: Yes. The stock clutch won't hold the torque this build makes. We include a clutch kit rated for the power level. Skip it and you'll be replacing a burnt clutch inside six months.
Will the VQ37 handle this power?: The VQ37 bottom end is strong. We've put this power level through them and they hold up fine when the tune and supporting mods are right. That's what this package is. Everything the engine needs to run this power safely.
Why is this price on application?: Every Stage 3 build is a little different. Some cars need extra work depending on condition, history, and supporting parts already fitted. We quote the actual job rather than a sticker price that hides the real cost.
How long does the build take?: Usually one to two weeks. We'll confirm timing when you book in. You'll get photos and updates as we go.
What about warranty?: A turbo kit voids the factory powertrain warranty, full stop. If your car is still covered, that's worth knowing upfront. We warranty our own work (parts and labour) but the factory won't.