Smithy Muffler - 2.50 Inlet 26.0 Long

The Smithy Muffler - 2.50 Inlet 26.0 Long (Model H3017) is a compact, high-flow exhaust silencer engineered for street and light-duty applications where space and weight are critical constraints. Built for vehicles with 2.5-inch diameter exhaust piping, this muffler serves restoration projects, compact performance builds, and applications requiring a short-profile design that doesn't compromise on acoustic control. The 26-inch overall length makes it ideal for tight engine bays and custom exhaust routing where standard full-size mufflers won't fit.

Constructed from welded steel with a durable blue paint finish, the Smithy muffler features a 3.5-inch outer diameter chambered design that balances sound attenuation with minimal back pressure. The 2.5-inch inlet and outlet configuration ensures direct bolt-up compatibility with matching exhaust components, while the internal perforated tube and sound-deadening material reduce drone and low-frequency resonance without adding excessive restriction. At 8.2 pounds, this unit's lightweight construction minimizes unsprung mass and is ideal for weight-sensitive builds where every pound matters in suspension geometry and handling.

This muffler is best suited for street rods, classic car restorations, compact sports cars, and custom exhaust systems where OEM or oversized mufflers are incompatible. Welders and fabricators appreciate the straight-pipe inlet/outlet design for seamless TIG or MIG integration into custom mandrel-bent exhaust tubing. Installation requires standard exhaust clamps and support brackets; ensure proper heat shielding around adjacent components. The blue paint is baked-on enamel, offering good corrosion resistance for street use, though upgrading to high-temperature ceramic coating extends longevity in high-heat engine bays.