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The Gibson MWA Superflow offset/offset oval muffler in stainless provides aggressive sound and superior flow via its straight‑thru design. Lacking internal packing or weak baffles, it achieves high flow with minimal cabin drone and a low‑profile, non‑directional shape for versatile installation. Constructed from quality stainless steel and made in the USA, the MWA is aimed at applications that prioritize sound and exhaust efficiency.
Gibson MWA Superflow Offset/Offset Oval Muffler - 4x9x14in/2.5in Inlet/2.5in Outlet - Stainless
