Skip to product information

Power Vision 3 for 2021 Harley-Davidson MT22 ECU


PV3-15-03


Regular price $533.32
Sale price $533.32 Regular price $513.32

  • Fully secure checkout
  • Trusted by thousands
  • Rated and reviewed

Question about this product?

We're happy to help.

🔥 Power Vision 3 – Harley-Davidson EFI Tuner

Take full control of your Harley’s performance. The Dynojet Power Vision 3 gives you the ability to flash your ECU, optimize performance, and monitor your bike in real-time — all from one powerful device.


⚡ What This Does

  • ✔ Flash your ECU directly (no dealer required)
  • ✔ Increase horsepower & throttle response
  • ✔ Optimize for power, torque, or fuel efficiency
  • ✔ Store multiple tunes for different setups
  • ✔ Live data display while riding

🔧 Features

  • Easy-to-read high-contrast screen
  • Flash your bike anytime, anywhere
  • Access Dynojet’s pre-tested tune library
  • Build and customize your own tunes
  • Includes Power Core software for data analysis
  • Weather & shock resistant
  • Made in the USA 🇺🇸

💥 Built for Real Riders

Whether you're running exhaust, intake, cams, or a full performance build, Power Vision lets you match your tune to your setup. Flash your ECU on the fly and keep your bike running at peak performance.


🏍️ Fitment

Harley-Davidson

⚠️ IMPORTANT: Fitment varies by ECU (MT22, G26, etc). Contact us if unsure — we’ll confirm before you order.


❌ Not Supported (Certain Models)

  • 2023.5+ CVO Models (select ECUs)
  • 2024+ Touring 117 / 121
  • 2024+ Pan America
  • 2024+ Nightster
  • 2024+ Sportster S
  • 2025 Softail Models

*Compatibility depends on ECU platform. Always verify before installation.


⚠️ Important Notes

  • ❌ Not legal for sale or use in California
  • Device locks to first vehicle once installed
  • Unlock license required for additional bikes
  • Custom tunes may be required for modified setups

🔥 Unlock More Power Instantly

Flash it. Tune it. Ride harder.




Power Vision 3 for 2021 Harley-Davidson MT22 ECU

$533.32

INDUSTRY TRUSTED

Set the benchmark for handlebars and control components.

USA MADE!

Made in LA Since '93

IN-HOUSE

Designed, Engineered & Built In-House

Does it come with a warranty?

One-year warranty. Proven materials, precision workmanship, built to ride.

What happens if I don't like it?

We’ll take it back, standard restock fee after inspection.

How fast is shipping?

We move fast. Most orders ship within 1–2 business days and hit your door in 3–5 days across the U.S.

What's the returns policy?

Returns accepted within 30 days for unused items. Standard restock fee applies after inspection.

Questions about this product?
Don't be a stranger.

Exclusive discounts, just for you. Sign up now.