Trailer brake control · Engineered in Australia

Trailer braking,
run from the trailer.

TowPilot reads your tow vehicle's brake signal and the trailer's own motion, then applies the trailer brakes in proportion. One unit on the trailer. Nothing to install in the cab.

See how it works Watch sway control
  • Trailer-mounted
  • Wireless Dial
  • App connected
Brake signal
OFF
Trailer decel
0.00 g
Grade
0.0°
Sway
CLEAR
SIMCRUISING · STANDING BY

Why it stands apart

Nothing
in the cab.

01

No controller under the dash.

Everything lives on the trailer. The Dial is wireless and optional.

02

Watches for sway on every trip.

Braking or not, it steps in to settle the trailer when sway starts.

03

Gets better after you buy it.

Updates arrive through the app, and an interrupted update will not leave a dead unit.

How it works

Reads. Feels. Brakes.

  1. Reads the vehicle

    Taps the standard brake and lamp wiring. Tells real braking from hazard flashers, even on vehicles with dimmed factory lamps.

  2. Feels the trailer

    A built-in motion sensor measures how hard the trailer is actually slowing, and allows for hills.

  3. Brakes in proportion

    Applies the trailer brakes to match the stop: light or hard, rather than simply on or off.

Try it

Illustration only. Not real product data.

Brake pedal
Hazard lights
Lamp wire
TowPilot readsNo braking
Trailer brakes
0%

Sway control

Watching for sway.
Every trip. Braking or not.

TowPilot keeps an eye on the trailer the whole time you're towing, not only when your foot is on the brake. When sway starts, it steps in with the trailer brakes to help settle it.

  • Stable
  • Sway detected
  • Settling
SIM · TOP VIEW

The system

One controller. One Dial.
One app.

Controller

Lives on the trailer.

Bolt it flat to the trailer, facing any direction. It reads the wiring, senses the trailer's motion and runs the brakes.

Dial · optional

Hands-on, without the wires.

A wireless Dial in the cab for braking gain and manual trailer braking. Add it if you want it.

App

Set up, see it, keep it current.

Pair over Bluetooth, calibrate in a few steps, check live braking status and trailer location, and take updates over the air.

Built in

Everything it does.

  • 01Proportional trailer braking
  • 02Trailer sway detection and control
  • 03Optional wireless Dial for gain and manual braking
  • 04Live braking status in the app
  • 05Trailer location by GPS
  • 06Over-the-air firmware updates
  • 07Reverse-polarity protected
  • 08For 12 V vehicle systems

Set up once

Five steps. No tools to calibrate.

  1. 1

    Mount it

    Bolt it flat to the trailer, facing any direction.

  2. 2

    Wire it

    Power, ground, and the brake and lamp lines.

  3. 3

    Pair it

    Open the app and connect over Bluetooth.

  4. 4

    Calibrate

    The app walks you through it. No tools, no measuring.

  5. 5

    Tow

    Add the Dial in the cab if you want hands-on control.

Advanced control systems. Engineered in Australia.

TowPilot

Nothing in the cab.
Everything on the trailer.

Proportional braking, sway control, a wireless Dial and an app, in one unit that bolts to the trailer.

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