Walker 43319 Exhaust Stack Pipe

Walker 43319 Exhaust Stack Pipe for Ram 3500

Walker 43319 is a universal exhaust stack pipe built from aluminized steel for corrosion resistance and long-term durability. It is sized with 4-inch inlet and outlet connections and a 36-inch length, making it a practical replacement for custom exhaust routing and stack-style applications on a 1997 Dodge Ram 3500.

Key Features

• 100% aluminized steel construction for added durability
• 4-inch pipe connection inlet and outlet
• 36-inch overall length
• Universal fit for custom exhaust applications
• Precision-formed and fixture-checked for accurate fitment
• Aluminized finish for improved resistance to exhaust system wear

Product Details

This Walker exhaust stack pipe, part number 43319, is engineered as a replacement pipe for exhaust system builds that require a straight 4-inch connection. The aluminized steel construction helps the pipe stand up to heat and road exposure, while the precision bending process supports consistent alignment during installation. For buyers searching for a 1997 Dodge Ram 3500 exhaust stack pipe or a Walker 43319 replacement pipe, this part provides a direct solution for universal exhaust routing needs.

Walker is known for broad engine-to-tailpipe coverage across domestic, import, and commercial vehicle exhaust components, and this pipe follows that approach with a universal configuration that can be used in custom or replacement exhaust setups. This part cross-references Four Seasons 38623 and Gates 34715 for the same application.

Common Uses

• Replacing a damaged or rusted 4-inch exhaust stack pipe
• Restoring exhaust flow in a custom truck exhaust setup
• Building or repairing a stack-style exhaust route
• Addressing fitment issues caused by worn pipe sections
• Supporting exhaust system repairs on a 1997 Dodge Ram 3500

Installation Notes

Verify 4-inch pipe connection sizing before installation and confirm the required routing length for your exhaust layout. Because this is a universal exhaust stack pipe, final fit depends on the vehicle’s exhaust configuration and any custom fabrication used in the system. Check alignment, clearance, and connection depth before securing the pipe.

Quality Assurance

Walker manufactures this pipe with precision benders and fixture checks to help maintain consistent dimensions and fit. The aluminized steel construction is selected for durability in exhaust service, and the part is built to support dependable replacement use in exhaust and tail pipe applications.