2007.5-2017 Cummins Electronic Exhaust Brake 5" (1027347)

Fits

Get up to 150 retarding hp with this electronic exhuast brake from BD Diesel; no need for an air compressor or air lines, easy to install, less maintenance, & uniform controlled pressure regulation through any RPM range; It doesn't get any better than that! 

Part Number: 1027347

• Installs inline into existing exhaust system
• Retains use of OEM dash button
• Cast iron construction withstands heat cycle and is robust for long life
• No air compressor reduces system maintenance and point of failure. (e.g., freezing of airlines in winter)
• Superior back pressure regulation through RPM range
• Great for slowing your vehicle on steep descents

• Engine tuning is required to retain brake function