
BD Diesel Exhaust Brake – High-Performance and Durability for Demanding Conditions
With nearly 30 years of expertise, BD Diesel offers the FRX Exhaust Brake, engineered for exceptional performance and reliability. Utilizing BD's exclusive Variable Orifice Technology, this advanced brake provides up to 150 retarding horsepower across the engine’s RPM range, ensuring consistent braking power even at varying speeds. The design features a robust, cast-iron housing and stainless steel components, including the butterfly valve and rotating shaft, which stand up to extreme heat and harsh exhaust conditions. Ideal for Dodge, Ford, Chevy, and motor home applications, it includes a pneumatic spring-loaded cylinder and adjustable pressure regulation for optimal performance.
Key Features:
- Up to 150 retarding horsepower throughout the RPM range
- BD's exclusive Variable Orifice Technology for precise control
- Adjustable pressure regulation with a pneumatic spring-loaded cylinder
- Rugged, cast-iron housing with alumibronze bushings and piston ring-seals
- Stainless steel butterfly shaft for enhanced corrosion resistance
- Includes all necessary mounting hardware
Notes:
- For vehicles without Accelerator Pedal Position Sensor (APPS), use micro switch 1300420 and custom bracket.
- Recommended to use Exhaust Back Pressure test gauge kit 1030050 for proper setup.
- Not compatible with engines equipped with OEM Variable Vane (VGT) turbos, such as Cummins ISX, but works with aftermarket non-VGT turbos.
Upgrade to the BD Diesel Exhaust Brake for unmatched durability and high-performance braking in the toughest conditions.

BD Diesel Exhaust Brake – High-Performance and Durability for Demanding Conditions
With nearly 30 years of expertise, BD Diesel offers the FRX Exhaust Brake, engineered for exceptional performance and reliability. Utilizing BD's exclusive Variable Orifice Technology, this advanced brake provides up to 150 retarding horsepower across the engine’s RPM range, ensuring consistent braking power even at varying speeds. The design features a robust, cast-iron housing and stainless steel components, including the butterfly valve and rotating shaft, which stand up to extreme heat and harsh exhaust conditions. Ideal for Dodge, Ford, Chevy, and motor home applications, it includes a pneumatic spring-loaded cylinder and adjustable pressure regulation for optimal performance.
Key Features:
Up to 150 retarding horsepower throughout the RPM range
BD's exclusive Variable Orifice Technology for precise control
Adjustable pressure regulation with a pneumatic spring-loaded cylinder
Rugged, cast-iron housing with alumibronze bushings and piston ring-seals
Stainless steel butterfly shaft for enhanced corrosion resistance
Includes all necessary mounting hardware
Notes:
[...]
BD Diesel Exhaust Brake – High-Performance and Durability for Demanding Conditions
With nearly 30 years of expertise, BD Diesel offers the FRX Exhaust Brake, engineered for exceptional performance and reliability. Utilizing BD's exclusive Variable Orifice Technology, this advanced brake provides up to 150 retarding horsepower across the engine’s RPM range, ensuring consistent braking power even at varying speeds. The design features a robust, cast-iron housing and stainless steel components, including the butterfly valve and rotating shaft, which stand up to extreme heat and harsh exhaust conditions. Ideal for Dodge, Ford, Chevy, and motor home applications, it includes a pneumatic spring-loaded cylinder and adjustable pressure regulation for optimal performance.
Key Features:
- Up to 150 retarding horsepower throughout the RPM range
- BD's exclusive Variable Orifice Technology for precise control
- Adjustable pressure regulation with a pneumatic spring-loaded cylinder
- Rugged, cast-iron housing with alumibronze bushings and piston ring-seals
- Stainless steel butterfly shaft for enhanced corrosion resistance
- Includes all necessary mounting hardware
Notes:
- For vehicles without Accelerator Pedal Position Sensor (APPS), use micro switch 1300420 and custom bracket.
- Recommended to use Exhaust Back Pressure test gauge kit 1030050 for proper setup.
- Not compatible with engines equipped with OEM Variable Vane (VGT) turbos, such as Cummins ISX, but works with aftermarket non-VGT turbos.
Upgrade to the BD Diesel Exhaust Brake for unmatched durability and high-performance braking in the toughest conditions.