Remapping Nissan 400Z

4 engines · 2 generations

Compare every Nissan 400Z engine we remap: stock figures, Stage 1 gains and prices, plus ethanol (E85) options.

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Search for your vehicle to see remapping options, expected gains and our prices.

Nissan 400Z — engines
Engine	Stock	After Stage 1	Gain	From
2021 - RZ34
3.0t 400ch	400 hp	—	—	Unavailable	→
3.0t NISMO 420ch	420 hp	—	—	Unavailable	→
2026 - RZ34 -FL
3.0t 400ch	400 hp	—	—	Unavailable	→
3.0t NISMO 420ch	420 hp	—	—	Unavailable	→

Switch to ethanol (E85)

Ask us whether your Nissan 400Z engine is eligible for E85 conversion.

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Other models Nissan

Qashqai 21 Micra 15 NV 400 15 X-Trail 13 Juke 11 Navara 10

See all models Nissan

FAQ

What gains can I expect on a Nissan 400Z?

Gains depend on the exact engine: the comparison table above shows stock vs Stage 1 power and torque for each Nissan 400Z version.

How much is a Nissan 400Z Stage 1?

Pricing is shown per engine above. Pick your engine for the exact price.

Is E85 conversion available on the Nissan 400Z?

E85 conversion depends on the engine; contact us to check eligibility for your Nissan 400Z.

Where can I get my Nissan 400Z remapped?

Our workshop is in Lathuile (74210), at the southern end of Lake Annecy, by appointment, Monday to Friday 9am–6pm and Saturday 8am–12pm. We can also come to your home within about 1h30 of Annecy (power socket and internet connection required; travel costs may apply). Find Alpes Reprog on Google Maps