Performance Packs Auckland | Stage 1 Power Pack & Track Day Packs NZ | HarrysEuro
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Instant Power.
One Perfect Pack.
Ready-to-install Performance Packs for every European car. Stage 1 Power Packs and Track Day Packs include official Unitronic ECU + Intake + Turbo Elbow and more — massive gains with zero guesswork, installed the same day.
Why Choose Performance Packs at HarrysEuro?
Why piece together parts when you can have everything matched and tuned in one box? Our Performance Packs deliver proven power gains instantly, perfect compatibility with your car, and full Unitronic support — all installed the same day in our Auckland workshop.
Real Performance Gains
- Up to +120HP and +150Nm with Stage 1 Power Pack
- 0.6–1.2 sec faster 0-100km/h
- Instant throttle response + launch control
- Everything pre-matched and dyno-tested
Upgrade Options
Stage 1 Power Pack
Daily & street driving
Unitronic ECU + Intake + Turbo Elbow.
Stage 2 Power Pack
Fast road & tuned cars
Stage 1 + Downpipe + TCU tune.
Track Day Pack
Track & weekend warriors
Full Stage 2 + suspension & brake support.
All packs include free compatibility check and dyno time.
Dealer-Equipped, MTA Assured Workshop
Equipped to support late model European vehicles and performance builds.
Built for real-world performance
We fine-tune high-performance machines to suit how you actually drive.
Parts + servicing, under one roof
Specialise in performance parts, tuning, and in-house repairs with MTA-assured support.
How It Works
- 1. Confirm your exact make, model, year & current mods
- 2. Choose your pack and power goals
- 3. Recommend the perfect package with personalised quote
- 4. Professional MTA-certified installation & mapping
- 5. Dyno test and handover the same day
Why Choose HarrysEuro?
- Official Unitronic Partner
- Dealer-level services without dealer prices
- Worldwide premium product brands
- 100+ real customer builds
- Lifetime technical support
Is everything included in the pack?
Yes – ECU tune, intake, turbo elbow, TCU map and all hardware in one box.
How much power will I gain?
Typical Stage 1 Power Pack gains are +80-120HP depending on model — we dyno every car.
Can I add more later?
Absolutely – all packs are designed to grow with you (Stage 2/3 ready).
How long does installation take?
Same day for most vehicles including full dyno run.