BD DIESEL 1027346 ELECTRONIC EXHAUST BRAKE 4.0IN VALVE — RAM 2500/3500 6.7L CUMMINS 2007.5–2012

Product Description

The BD DIESEL 1027346 Electronic Exhaust Brake 4.0in Valve brings proven engine braking performance to Ram 2500 and Ram 3500 trucks equipped with the 6.7L Cummins diesel (2007.5–2012). Designed as an inline mount into the existing exhaust system, this electronic exhaust brake maximizes engine braking force — reducing wear on service brakes and providing confident control on steep descents and heavy towing applications.

BD Diesel 1027346, 4.0in electronic exhaust brake, Dodge Ram exhaust brake Cummins, Ram 2500 Cummins brake control, Ram 3500 Cummins engine braking, Variable Orifice Technology exhaust brake, improve downhill control

Featuring BD’s Variable Orifice Technology, this exhaust brake creates consistent controlled back pressure across the RPM range and delivers up to 150 retarding horsepower, giving you enhanced control with minimal maintenance. Its rugged cast iron construction and integrated valve design installs without the need for an air compressor or air lines, simplifying installation and reducing points of service failure.

Fitment

• 2007.5–2012 Dodge Ram 2500 – 6.7L Cummins
• 2007.5–2012 Dodge Ram 3500 – 6.7L Cummins

Fitment Note: Designed for use with 4.0″ exhaust systems on Ram 2500/3500 6.7L Cummins trucks in the 2007.5–2012 model years.

Cross-Reference / Compatible BD DIESEL Products

• BD DIESEL 1027347 ELECTRONIC EXHAUST BRAKE 5.0IN VALVE – RAM 2500/3500 6.7L CUMMINS
• BD DIESEL 1045101 EXHAUST ELBOW TURBO CAST – DODGE RAM 6.7L CUMMINS

FAQ

How does the electronic exhaust brake work?

It increases back pressure in the exhaust by electronically controlling a valve, creating engine braking power without an air compressor or air lines.

Will this work with the stock dash brake button?

Yes. The BD Diesel unit integrates with the OEM dash control so the brake engages using the factory switch.

Is this brake suitable for heavy towing?

Yes — with up to 150 retarding horsepower, this exhaust brake provides significant engine braking, improving control on steep descents and during heavy towing runs.

Specifications for BD DIESEL PRODUCTS 1027346