Welcome to Rowells High Performance Accessories

Exhaust Brakes

A feature that makes navigating downhill grades and mountainous terrain easier and much safer than the vehicle’s conventional braking system.

The brake unit works by cutting off the exhaust flow from the engine through the closure of a high temperature resistant, stainless steel, butterfly valve. The valve is engaged electrically, by air or vacuum to close off the exhaust flow causing increased backpressure in the engine. This backpressure provides the retarding horsepower to slow the vehicle down on even the steepest descents.

Once engaged, by a toggle switch conveniently mounted on the dashboard, or wired through the Allison computer the brake is basically automatic. Backpressure maintained by a regulated orifice. The brake releases as soon as either the throttle is applied, or the switch is flipped off.

When you leave your coach setting for months on end carbon hardens and rust builds up in the exhaust system. Maintenance may require removing the brake for cleaning or lubrication.

CALL TO ORDER 1-800-383-1030

To view Exhaust Brake Products, click below:

Exhaust Brake | Unified Tow Brake | Gale Banks

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Rowells, Inc.185 Corporate Blvd. Indian Trail, NC 28079
1-800-383-1030 | Email Us