Sentinel Exhaust Brake for 2003–2010 Ford 6.0L & 6.4L Powerstroke (Heavy Duty)

Both the 6.0L and 6.4L Powerstroke produce significant horsepower and torque, but from the factory these trucks rely entirely on service brakes for downhill control. The Sentinel Heavy Duty Exhaust Brake adds dependable engine braking through a robust electric inline design, without air systems, ECM or TCM programming, or complex electronics. Engineered with larger internal components and a high-torque worm-drive electric motor, the Heavy Duty Sentinel is built to handle increased exhaust flow from performance turbochargers, upgraded fueling, and sustained braking cycles. Installation is straightforward—often completed in under an hour—and every system is backed by a lifetime warranty.

Categories: POWERSTROKE, 2003–2010 Ford 6.0L / 6.4L Powerstroke
SKU: 03106064PSHD

Select Your Specific Vehicle

$1,650.00

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Description

Heavy Duty Features — 6.0L & 6.4L Powerstroke

Up to 80% Engine Braking Capability
Delivers maximum retarding force for safe downhill control while towing heavy loads.
Heavy Duty Internal Components
Engineered to withstand high exhaust flow and continuous braking demands.
High-Torque Worm-Drive Electric Motor
Provides reliable opening and closing under high backpressure.
Fully Automated Operation
Engages and disengages seamlessly with throttle input.
Electric Inline Exhaust Brake Design
No air compressors, tanks, or air lines required.
No ECM or TCM Programming Required
Installs without tuning or software changes.
Built for Frequent Towing & Commercial Use
Designed for trucks that work hard and operate under sustained load.
Protects Service Brakes
Reduces brake fade and overheating, extending brake life.
Simple Installation
Often installs in under one hour using basic tools.
Lifetime Warranty
Built for real diesel work and backed for life.

🟩 Buy the Heavy Duty Sentinel Exhaust Brake

WHY CHOOSE THE HEAVY DUTY VERSION?

Choose the Sentinel Heavy Duty Exhaust Brake if your 6.0L or 6.4L Powerstroke:

Tows heavy trailers frequently
Is used for commercial or work applications
Operates in mountainous terrain
Has a performance or aftermarket turbo
Requires sustained downhill braking control

For stock or lightly modified trucks with occasional towing, the Standard Duty option may be sufficient.

📞 Need help choosing?
Call Bundy Motors at 435-704-2272

HOW SENTINEL WORKS

Sentinel uses an electric inline exhaust valve to create controlled exhaust back pressure during deceleration, slowing the engine and reducing reliance on service brakes.

The Heavy Duty design ensures consistent braking performance even under high exhaust flow and repeated braking cycles.

INSTALLATION

Sentinel is designed for straightforward installation using basic tools.

Typical installation includes:

Inline exhaust brake installation
Wiring routing
Controller connection

Many installations are completed in under one hour.

FITMENT

✔ 2003–2010 Ford 6.0L & 6.4L Powerstroke

Compatible with:
F-250 • F-350 • F-450 • F-550

Fitment depends on exhaust diameter, available clearance, and exhaust routing.
Bundy Motors can assist with fitment confirmation before ordering.

DURABILITY & WARRANTY

Sentinel Heavy Duty Exhaust Brakes are engineered to handle:

High exhaust temperatures
Heavy towing and hauling loads
Long downhill grades
Years of real-world diesel use

Every Sentinel Heavy Duty Exhaust Brake is backed by a lifetime warranty.

FREQUENTLY ASKED QUESTIONS

Is this suitable for stock trucks?
Yes, but Heavy Duty is recommended primarily for frequent towing, heavy hauling, or modified trucks.

Do I need an air system or programming?
No. Sentinel is fully electric and requires no ECM or TCM programming.

Is this exhaust brake automatic?
Yes. Sentinel operates fully automatically with throttle input.

Upgrade Your 6.0L or 6.4L Powerstroke for Safer Towing & Descents

Add maximum, fully automated exhaust braking to your Ford Super Duty and protect your service brakes on every downhill grade.

🟩 Buy Heavy Duty Sentinel Exhaust Brake

📞 Questions before ordering?
Contact Bundy Motors: 435-704-2272
Mon–Fri 6AM–6PM • Most Saturdays