Product Overview
The Complete Exhaust Diverter Kit for Dump Trucks is designed to route engine exhaust heat into the dump body, helping prevent frozen material and improving cold-weather unloading performance. Commonly used on semi-truck dump applications, this system keeps material flowing in freezing conditions by directing controlled exhaust heat into the box.
Each kit is shipped as a complete package with configurable options to match your truck’s exhaust setup and control preference. Customers can choose between manual control or thermostat-controlled systems, with thermostat control recommended for trucks running DEF to prevent overheating and ensure safe operation.
Kits are available in unwelded or pre-welded configurations, with pre-welded assemblies built using TIG welded stainless steel for clean, durable welds and long-term corrosion resistance.
Additional configuration options allow you to match your system exactly, including exhaust diameter, elbow configurations, flex tube length, and clamp packages, ensuring proper fitment for a wide range of truck setups.
This system is widely used on:
- dump trucks
- end dumps
- semi dump trailers
- cold-weather hauling applications
Designed for reliability and ease of installation, this diverter kit provides a proven solution for maintaining productivity in winter conditions.
Both Kit Configurations Include
Heat Diverter Box- 5inch- Three Position- Stainless Steel 49-58305
Spring Plate- 5in Stainless Steel 49-58304
Bearing Race - 47820
Computer Controlled Kit Also Includes
Programmable Thermostat Controller- 12-24V AC/DC 35-32224
Air Cylinder- 25x100mm- Double Action MAL25X100
Solenoid Valve- 12V- 3/8in NPT- 2 Position 5 Way 4V310-10
Bung- Weld- Flange- 1/4in NPT
Sensor- K Type Thermocouple- 1/4in NPT
Available Options (Depending On Selected Configuration)
Exhaust Elbow- 5in- 45 Deg- OD-OD - 12in Leg
Exhaust Elbow- 5in- 90 Deg- ID-OD - 8in Leg
Exhaust Elbow- 4in- 45 Deg- ID-OD - 6in Leg
Exhaust Elbow- 4in- 90 Deg- ID-OD - 12in Leg
Exhaust Clamp- Band- EZ Seal- 5in SS
Exhaust Clamp- Band- EZ Seal- 4in SS
Exhaust Tubing- Flex- SS- 5in
Exhaust Tubing- Flex- SS- 4in
Additional elbow configurations are available to match your exhaust routing requirements.