Walker 50345 Exhaust Y Pipe

Walker 50345 Exhaust Y Pipe for Select Infiniti and Nissan Models

Walker 50345 is a direct-fit exhaust Y pipe built for specific applications on the Infiniti G35, Infiniti M35, and Nissan 350Z. It uses aluminized steel construction and precision-formed bends to support a clean, accurate exhaust connection on the listed vehicles.

Key Features

• Aluminized steel construction for corrosion resistance and durability
• Specific-fit design for easier alignment during replacement
• Compression bend type for consistent pipe routing
• 2-bolt welded flange inlet and outlet connections
• 33-inch length with 0.05-inch pipe wall thickness
• Walker part number 50345 for catalog matching and ordering

Detailed Description

Walker 50345 is an exhaust Y pipe made from aluminized steel and formed with precision benders, then fixture checked to help ensure proper fitment. The specific-fit design is intended for direct replacement on 2003-2007 Infiniti G35, 2006-2008 Infiniti M35, and 2003-2006 Nissan 350Z applications. This part cross-references BRExhaust 750-093 for the same application. For buyers searching for a Walker 50345 exhaust Y pipe for Infiniti G35 or Nissan 350Z replacement, this component provides the correct flange style and pipe layout for the listed vehicles.

What This Part Helps Address

• Cracked or rusted exhaust Y pipe sections
• Exhaust leaks at flange connections
• Restricted exhaust flow from damaged piping
• Fitment issues caused by incorrect replacement pipe geometry
• Noisy exhaust operation from worn or failing pipe joints

Installation Notes and Tips

Verify the vehicle year, make, and model before installation. This Walker 50345 exhaust Y pipe uses 2-bolt welded flange inlet and outlet connections, so flange condition and gasket surfaces should be inspected before assembly. Because the part is vehicle-specific, compare the original pipe routing and mounting points to the replacement before final tightening. Professional installation is recommended for proper exhaust sealing and alignment.

Quality Assurance

Walker manufactures this pipe with precision bending and fixture checking to support consistent fitment on the listed applications. The aluminized steel construction is selected for durability in exhaust service, and the part is built as a specific-fit replacement for the confirmed vehicle coverage.

Compatible Vehicles

• Fits 2006-2008 Infiniti M35, N/A
• Fits 2003-2007 Infiniti G35, N/A
• Fits 2003-2006 Nissan 350Z, N/A