


Gibson MWA Superflow Dual/Dual Oval Muffler - 4x9x14in/3in Inlet/3in Outlet - Stainless
Marsoni
M251S
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Friday, May 29
Gibson MWA Superflow Dual/Dual Oval Muffler - 4x9x14in/3in Inlet/3in Outlet - StainlessSKU: BM0112 UPC: 677418030150 Gibson MWA Superflow Dual Dual Oval Muffler 4x9x14in 3in Inlet 3in Outlet Stainless Gibson MWA Superflow Dual Dual Oval Muffler features a 4x9x14 inch stainless body with dual 3 inch inlets and dual 3 inch outlets for universal fit in custom dual exhaust systems on hot rods cars off road vehicles trucks and SUVs. Straight thru design allows exhaust gases to flow at highest rates only 3cfm less than a 3 inch straight pipe
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Reviewed in the United States on May 12, 2026
★★★★★ 4
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Perfect for casual or weekend wear whether working at home or relaxing
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