Dynomax 55144 Exhaust Pipe - Center or Rear

Dynomax 55144 Stainless Steel Exhaust Pipe

Dynomax 55144 is a specific-fit stainless steel exhaust pipe built for performance exhaust applications that demand accurate alignment and a clean connection. With a 4-inch inlet, 4-inch outlet, and 49-inch overall length, it is engineered for direct replacement use in select Ford Super Duty and Dodge Ram turbo-back setups.

Key Features

• Stainless steel construction for corrosion resistance and durability
• 4.000 in. inlet inside diameter and 4.000 in. outlet outside diameter
• 49.000 in. overall length for select turbo-back exhaust routing
• Specific-fit design for more precise installation
• Natural finish
• Performance-grade exhaust pipe from Dynomax

Product Details

Dynomax part number 55144 is manufactured with precision bending and fixture checking to help ensure proper fitment during installation. This exhaust pipe is intended for rear and center positions depending on application and is listed for select 1994-2003 Ford and Dodge diesel truck configurations, including Ford F-250 Super Duty, Ford F-350 Super Duty, Dodge Ram 2500, and Dodge Ram 3500. For shoppers searching for a 4-inch stainless steel exhaust pipe for a Ford F-250 Super Duty turbo back system or a Dodge Ram 2500 without catalytic converter, Dynomax 55144 matches those application details directly.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Damaged or rusted exhaust piping in turbo-back systems
• Restricted exhaust flow caused by a bent or deteriorated pipe
• Poor alignment from a worn or incorrect replacement pipe
• Fitment issues on select Ford Super Duty and Dodge Ram diesel exhaust layouts
• Replacement needs for 4-inch exhaust routing in performance applications

Installation Notes

Verify vehicle year, make, model, and exhaust configuration before installation. Fitment includes 1999-2003 Ford F-250 Super Duty rear turbo-back applications that may require 14 in. or 16 in. cut from the outlet, 2003 Ford F-350 Super Duty rear turbo-back applications with the same cut notes, 1994-2002 Dodge Ram 2500 center or rear turbo-back applications without catalytic converter, 1994-2002 Dodge Ram 3500 center or rear turbo-back applications without catalytic converter, and 1999-2002 Ford F-350 Super Duty rear applications with cut-from-outlet notes. Confirm clearance, routing, and outlet trimming requirements before final assembly.

Quality Assurance

Dynomax backs this exhaust pipe with engineering support focused on fit and performance. The pipe is made from quality materials and checked during manufacturing to support consistent dimensions and installation accuracy.