Flowmaster 40 Series Delta Flow Center/Center Oval Muffler; 3-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)

Aggressive Sound Performance. The Flowmaster 40 Series Delta Flow Chambered Muffler with 3-inch inlet and outlet enhances exhaust flow using advanced Delta Flow® technology, providing increased scavenging and improved performance for both street and strip applications. It delivers an aggressive exterior tone balanced with a milder interior sound, ideal for performance enthusiasts seeking great sound quality without excessive cabin noise.

Construction and Appearance. Constructed from durable 16-gauge aluminized steel with full MIG welding throughout its oval body, this muffler is designed for longevity and corrosion resistance. It features a high-temperature black paint finish that provides added protection and a sleek, aggressive look.

Installation. Installation is straightforward with clamp-on and weld-on inlet options allowing for versatile fitting. Drilling is generally not required; however, new hangers are required and are not included.

Application. Designed for universal fitment, this muffler fits a wide range of 4- and 6-cylinder engines, including classic and late-model muscle cars, street rods, street/strip applications, trucks, and SUVs. Some adaptation may be necessary depending on specific vehicle mounting requirements.

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