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The Gibson MWA Superflow offset/center oval muffler is a stainless straight‑through unit that produces aggressive sound while maximizing muffler flow. Its no‑packing, baffle‑based design maintains high flow rates with minimal interior drone, and the low‑profile, non‑directional shape keeps installation flexible. Built from quality stainless steel and made in the USA, the MWA is intended for drivers seeking strong sound and efficient exhaust flow.
Gibson MWA Superflow Offset/Center Oval Muffler - 4x9x14in/2.5in Inlet/2.5in Outlet - Stainless
