Hayes G2 Brake Boss Brake Controller Hayes
(Hayes Part #: HW-81792BB)
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Introducing the new Hayes G2 Brake Boss trailer brake controller with an audible signal alert for connection continuity a market-exclusive feature that makes for safer braking.
The easy-to-find, easy-to-use manual emergency braking control lets you apply full power in emergency stopping situations. The three-axis accelerometer technology automatically levels and senses the rate of deceleration.

Click Here to find a custom fit brake control harness for your vehicle.

  • Not recommended for use with BMW X5 Sport Utility Vehicles.


Fits2, 4, 6, 8 Brake Trailers
Installation InstructionsCLICK HERE
Made In:USA


  • Sleek new design!
  • Audible signaling alert for connection continuity for safe braking
  • Large, high resolution diagnostic liquid crystal display panel, shielded from glare
  • Easy to find, easy to use manual activation lever for full power in emergency stopping situations
  • Compatible with the Hayes Quick receiver mounting sleeve and quik connect wiring harnesses
  • Low profile, sleek, modern design
  • Limited Lifetime Warranty!

Not Included:

  • Wiring Adapter
Installation Instructions CLICK HERE

Hayes Brake Controller

The Hayes brand represents 60 years of braking quality and performance. Hayes Brake Controller Company continues its commitment to providing safer trailer braking as well as increased environmentally conscious support to the RV and trailer-towing industry.

The above information has been provided by the Manufacturer, and we cannot guarantee the accuracy thereof or endorse the opinions expressed.