Mercury Outboard Performance Upgrade

⚓ Mercury Outboard Tuning – Unlock Hidden Power

Your Mercury outboard has more potential than you think.At AVT Marine Tuning, we unlock that power safely and efficiently.

🚀 Performance Upgrades

Higher Top SpeedIncrease your engine’s maximum output.

Better EfficiencyMore distance per tank.

Smooth OperationImproved throttle response and engine stability.

🔬 Professional ECU Tuning

We use advanced tuning techniques (OBD & bench tuning) to optimize:

• Fuel injection

• Ignition timing

• Torque management

⚡ Fast & Simple Process

1. ECU readout & backup

2. Custom tuning

3. Testing & optimization

4. Ready to install

🏁 Proven Results

Our experience in racing and marine engineering ensures reliable and measurable performance gains.

✅ Built for Performance & Reliability

We always stay within safe limits — so you get more power without risking engine lifespan.