Unleash the BEAST
EXPERIENCE HIGH-END ENGINE TUNING SERVICE WITH INDUSTRY PROFESSIONALS IN ECU PROGRAMMING SERVICES & TECHNOLOGIES
- CAR, BIKE, MARINE & TRUCK Tuning Services
- ONSITE and OFFSITE Tuning Services
- RETAIL & COMMERCIAL Tuning Services
- EMISSION Coding Services
- FILE SERVICE for Dealerships Nationwide
How Can We Help?
Car Owners
– RETAIL –
- Onsite and offsite tuning
- Increasing engine performance
- AdBlue/DPF/EGR emission coding
- Diagnostics
- Retail opening hours 9am till 5pm, Monday to Friday. Saturday 9 till 2pm
- UNLEASH THE BEAST
- Interested? Call to action below
Tuning Dealers
– COMMERCIAL –
- You keep & manage your customer base
- You control your bookings and pricing
- We ship you ECU programming tools
- We train you how to read & write ECUs
- We give you access to our FILE SERVICE
- We provide a 7am-7pm support, 6 days a week
- Interested? Fill out our form below
Why Choose Us
Why us?
At Xtremetuning we strive to provide a unique driving experience through ECU remapping, by paying attention to the details and giving an individualized service – informing you of all expenses and requirements before work commences. By utilizing both mechanical and advanced computer programming skills, combined with the network of local partners, we aim to be one of the leading ECU chiptuning companies in New Zealand.
PX3 Ford Raptor / Everest 2.0 Bi‑Turbo tuning!
The new PX3 / Next‑Gen Ranger & Everest might be packed with tech, but from the factory the 2.0 Bi‑Turbo diesel is held back by conservative mapping, torque limits, and strict emissions‑based throttle control.
That’s where we come in.
⚡ Custom ECU Remapping for the 2.0 Bi‑Turbo
We fine‑tune the EcoBlue platform to deliver:
– Sharper throttle response
– Stronger mid‑range torque
– Smoother gear shifts from the 10‑speed
– More confident towing and overtaking
– Cleaner, more efficient power delivery
– EGR / DPF / AdBlue solutions
🛠 Perfect for:
– Next‑Gen Ranger 2.0 Bi‑Turbo
– Next‑Gen Everest 2.0 Bi‑Turbo
– PX3 platform vehicles running the same EcoBlue engine
💬 Want to transform how your truck drives?
Send us a message and we’ll walk you through the gains, the process, and the options available for your exact model.
Your truck has more to give — we’ll help you unlock it.
🎯 Want to Offer Tuning at Your Workshop?
Join our growing dealer network and unlock new revenue streams with full support from Xtremetuning NZ.
📩 Become a Dealer: xtremetuning.co.nz/become-a-dealer
💬 Message us on Facebook
📧 info@xtremetuning.co.nz
📞 0272099992
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Dealer update! We are bringing more flexibility to your workshop! You can now tune the popular 1.4 VVT and 1.6i naturally aspirated engines from Hyundai and Kia equipped with the Kefico MEG17.9.21 ECU.
This update covers some of the most common daily drivers and compact SUVs on the road today.
Supported Models:
Hyundai: Accent / Verna, Creta
Kia: Cerato (K3) / Forte
⚙️ Dual Methods Available: OBD NR & BENCH NR We give you the choice! Whether you prefer to work directly through the diagnostic port or on the bench, both methods offer a Normal Read (NR). This means you get a real reading of the ECU content every time, ensuring you know exactly what is inside before modifying it.
Update your Tool today to access these new protocols! … See MoreSee Less
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