The Diamond Eye 4-inch aluminized muffler replacement pipe (30-inch length) is a direct replacement section intended for performance exhaust systems, including diesel applications. Manufactured using CNC mandrel bending and modern fabrication, it mirrors the company's emphasis on precise tube processing. Use it to replace a muffler section with a 4" diameter, selecting aluminized material per the listing.
Diamond Eye Muffler Replacement Pipe 4in 30in LENGTH AL MR400