2007.5-2017 Cummins Electronic Exhaust Brake 4" (1027346)

Fits

Get up to 150 retarding hp with this electronic exhaust 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: 1027346

• 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)
  
• BD ‘Variable Orifice Technology'
  
• Up to 150 retarding HP!
  
• Quick, universal placement of brake
  
• Superior back pressure regulation through RPM range
  
• Great for slowing your vehicle on steep descents

• Engine tuning is required to retain brake function