Diamond Eye Muffler 4inX26in 20in BODY LOUVERED AL

This Diamond Eye muffler features a 4-inch inlet and outlet diameter, with a 20-inch body length and a total length of 26 inches. It's constructed from aluminized steel, which offers good corrosion resistance for everyday use. The louvered core design helps to reduce exhaust noise, giving you a more comfortable driving experience without sacrificing too much exhaust flow. This muffler is a solid option for those looking to replace a stock unit or make a modest improvement to their diesel exhaust system's sound profile.

Diamond Eye Performance uses CNC mandrel bending for their tubing, which helps maintain consistent diameter throughout the bend, ensuring smooth exhaust flow. While this specific muffler is designed for noise reduction, the company's overall commitment to quality fabrication means you're getting a well-built part. It's a popular choice for truck owners who want a deeper tone than stock but aren't looking for a wide-open race exhaust.