Walker 47572 Exhaust Pipe

Walker 47572 Exhaust Pipe for Camaro and Firebird

Walker 47572 is a specific-fit exhaust pipe built for select Chevrolet Camaro and Pontiac Firebird applications with a single catalytic converter. It uses aluminized steel construction and precision-formed bends to support a direct replacement installation on the listed vehicles.

Key Features

• Aluminized steel construction for corrosion resistance and durability
• Specific-fit exhaust pipe for the listed Camaro and Firebird applications
• 2-bolt loose flange with spherical flare inlet for OE-style connection
• 2.25-inch inlet and 2.25-inch outlet outside diameter
• 69.25-inch overall length with 0.05-inch wall thickness
• Precision-bent and fixture-checked for fit consistency

Product Details

This Walker exhaust pipe, part number 47572, is engineered as a direct replacement for select 1983-1992 Chevrolet Camaro and Pontiac Firebird models. It is built from steel with an aluminized finish and formed to match the specified exhaust routing, helping maintain proper alignment between the inlet and outlet connections. This part cross-references Dorman - HELP 68174 for the same application.

Compatible With 1991-1992 Chevrolet Camaro, with Single Catalytic Converter; 1991-1992 Pontiac Firebird, with Single Catalytic Converter; 1988-1990 Chevrolet Camaro, with Single Catalytic Converter and without High Output; 1983-1990 Pontiac Firebird, with Single Catalytic Converter and without High Output; 1985-1987 Chevrolet Camaro, without High Output; 1983 Chevrolet Camaro, without High Output. Walker 47572 is a practical replacement when servicing the exhaust section on these vehicles.

What It Helps Address

• Damaged or rusted exhaust pipe sections
• Exhaust leaks at the pipe connection points
• Incorrect pipe length or routing after prior repairs
• Fitment issues on listed Camaro and Firebird exhaust applications
• Restoration of a proper exhaust path after component replacement

Installation Notes

Verify the vehicle’s catalytic converter configuration and High Output status before ordering. This pipe uses a 2-bolt loose flange with spherical flare inlet and a pipe connection outlet, so matching the existing exhaust connection style is important for installation. Confirm the 2.25-inch inlet and outlet dimensions against the vehicle’s exhaust system before assembly.

Quality Assurance

Walker manufactures this pipe with precision benders and fixture checks to support consistent fitment on the listed applications. The aluminized steel construction is selected to provide durable service in exhaust-system use.