About Trendaccess

We deliver professional car tuning across Australia — ECU remaps, dyno calibration and performance parts with safety and reliability first.

  • Founded: 2015 — Sydney
  • Specialties: ECU remapping, dyno tuning, turbo upgrades, bespoke calibrations
  • Approach: data-led, track-proven, road-compliant
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Workshop overview

Our mission

To help Australian drivers unlock safe, reliable performance from their vehicles using measured tuning, quality parts and transparent advice.

We balance power gains with longevity, emissions compliance and drivability — whether for daily drivers, weekend track cars or fleet optimisation.

Privacy & Safety Talk to a tuner
Dyno session
Data-driven tuning

Every remap is validated on a dyno or live logging session to ensure predictable outcomes.

Services we offer

Comprehensive tuning and parts support across Australia.

ECU Remapping

Custom maps for fuel, ignition and boost tailored to your car and hardware.

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Dyno Calibration

Precise power and torque measurement; verification after tuning.

Book a dyno
Aftermarket Parts

Turbo kits, intakes, exhausts and ECU hardware — advice and installation support.

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Performance parts bench
DIY Guides & Support

Practical tips for enthusiasts: safe bolt-ons, maintenance before tuning, and logging basics.

Read guides

How we work

  1. Consultation: vehicle history and goals.
  2. Inspection: hardware, air/fuel, sensors.
  3. Baseline dyno & logs: verified starting point.
  4. Custom mapping: staged changes with safety limits.
  5. Validation: dyno runs and road testing.
  6. Support: follow-up logging and adjustments.
Tuning process

Meet the team

Experienced tuners, fabricators and parts specialists based in Australia.

Lead tuner
Alex Mercer
Lead Tuner — ECU & dyno

10+ years tuning modern turbo engines and OEM ECUs.

Technician
Jasmine Cole
Fabrication & installation

Turbo installs, piping and custom mounts.

Parts specialist
M. Patel
Parts & logistics

Sourcing quality aftermarket components Australia-wide.

FAQ

When performed correctly with proper checks and conservative safety limits, remapping improves performance without reducing longevity. We always inspect hardware first.

Yes — where possible we maintain required emissions systems and provide advice on legal compliance for each state in Australia.

Typically 2–4 hours for standard vehicles; complex targets or staged upgrades may require additional sessions.

Yes — we supply and ship quality aftermarket parts and provide installation guidance or local fitment options where available.