Continuous Innovation In Safety Systems

BrakeSync is built on Freightliner Custom Chassis’ strategy of continuous innovation in safety systems.

Designed by our in-house engineering team for our chassis, BrakeSync is the only factory-installed, factory-warranted integrated air supply for your tow vehicle brake system on an FCCC chassis.

Key Features

Active Slide Indicator

Rear-mounted Air Coupler

BrakeSync air coupler with black cap off and on

Black color blends into the hitch area

Dust cap is provided to ensure the hookup stays clean when not in use


BrakeSync wiring schematic

Not an off-the-shelf system—designed by FCCC for FCCC chassis with more automotive-style mounting and air connection with quick disconnect

Low Air Warnings

OptiView digital dash Tow Vehicle Low Air warning

Easily visible low air warnings through direct connection to DriveTech via OptiView. BrakeSync features a unique plumbing approach that ensures air pressure is still provided to the supplemental brake system in the event of primary and/or secondary air source failure

Safety & Maintenance

RV chassis frame rail showing BrakeSync air supply and wiring

Featuring an easy-to-use moisture drain that complies with FMVSS standards and provides more preventative maintenance and safety features than other chassis-supplied system.

Did you know?

Most states require any towable weighing over 3,000 pounds to have supplemental braking. And it’s no wonder—these systems have been proven to decrease coach and towable stopping distances by 20–50% compared to towing without supplemental braking. They also improve the ownership experience by increasing the life of motorhome brakes and reducing maintenance.

Supplemental Braking System

diagram showing wires connecting motorhome with tow vehicle