Aluminized Steel Oval 3 Chamber Exhaust Muffler (SF42453) by Street Flow®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 17". Muffler Overall Length: 23". Muffler Sound: Moderate. Muffler Configuration: Offset - Offset. A 100% North American-Made product for the world of high performance! Street Flow delivers a deep performance tone that will complement any application! Built from 16-gauge aluminized steel and finished with a premium powder coat finish for durability and longevity. Available in the traditional one-chamber, two-chamber, three-chamber, and the all-new round design, providing multiple sound options for any exhaust job. The 3/8” unpainted ports provide an installer-friendly design which will only make the job easier!
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