Gibson Performance Exhaust Mufflers

Muffler, Superflow, Offset 3.00 in. Inlet/Outlet, Round 24 in. Case, Polished Stainless Steel, Each

Part Number: GIB-421887

4.75 out of 5 stars ( 4 )

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Muffler, Superflow, Oval, Stainless, Dual 3.0 in. Offset Inlet, Dual 3.0 in. Offset Outlet, 18 in. Length

Part Number: GIB-55109S

4.33 out of 5 stars ( 3 )

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Muffler, MWA, Round, Stainless Steel, Natural, 2.50 in. Center Inlet, 2.50 in. Center Outlet, 10.00 in. Case Exterior Length, Each

Part Number: GIB-BM0113

4.33 out of 5 stars ( 6 )

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Muffler, MWA, Round, Stainless Steel, Natural, 3.00 in. Center Inlet, 3.00 in. Center Outlet, 10.00 in. Case Exterior Length, Each

Part Number: GIB-BM0114

4.75 out of 5 stars ( 4 )

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Muffler, Superflow, Oval, Stainless, Natural, Dual 2.25 in. Offset Inlet/Outlet, 24 in. Length, Each

Part Number: GIB-55105S

5.0 out of 5 stars ( 2 )

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Muffler, Superflow, 2.50 in. Inlet/2.50 in. Outlet, Stainless Steel, Polished, Each

Part Number: GIB-788500S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Muffler, MWA, Oval, Stainless Steel, Natural, 2.25 in. Offset Inlet, 2.25 in. Center Outlet, 14.00 in. Case Exterior Length, Each

Part Number: GIB-BM0100

5.0 out of 5 stars ( 2 )

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Muffler, Superflow, Dual 2.50 in. Inlets/Dual 2.50 in. Outlets, Stainless Steel, Each

Part Number: GIB-55106S

1.0 out of 5 stars ( 1 )

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Muffler, Superflow, Single 2.50 in. Inlet/Single 2.50 in. Outlet, Stainless Steel, Natural, Each

Part Number: GIB-55162S

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Muffler, Superflow, Single 3.00 in. Inlet/Single 3.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: GIB-55153S

5.0 out of 5 stars ( 1 )

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Muffler, Superflow, Single 2.50 in. Inlet/Single 2.50 in. Outlet, Stainless Steel, Natural, Each

Part Number: GIB-55192S

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Muffler, MWA, Oval, Stainless Steel, Natural, 3.00 in. Offset Inlet, 3.00 in. Center Outlet, 14.00 in. Case Exterior Length, Each

Part Number: GIB-BM0102

4.8 out of 5 stars ( 5 )

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Muffler, Superflow, 3.00 in. Inlet/Dual 2.00 in. Outlets, Stainless Steel, Natural, Each

Part Number: GIB-758219S

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Muffler, Superflow, Oval, Stainless, Single 2.5 in. Offset Inlet, Single 2.5 in. Center Outlet, 19 in. Length

Part Number: GIB-55142S

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Muffler, Superflow, 2.50 in. Inlet/2.50 in. Outlet, Stainless Steel, Polished, Each

Part Number: GIB-788200S

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Muffler, Superflow, Oval, Stainless, Single 2.0 in. Offset Inlet, Single 2.0 in. Center Outlet, 19 in. Length

Part Number: GIB-55140S

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Muffler, Superflow, 2 1/2 in. Inlet/Dual 1 3/4 in. Outlets, Stainless Steel, Polished, Each

Part Number: GIB-758216S

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Muffler, Superflow, 2.25 in. Inlet/2.25 in.. Outlet, Stainless Steel, Polished, Each

Part Number: GIB-788700S

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Muffler, MWA, Oval, Stainless Steel, Natural, 2.25 in. Offset Inlet/Outlet, 14.00 in. Case Exterior Length, Each

Part Number: GIB-BM0103

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Muffler, MWA, Oval, Stainless Steel, Natural, 3.00 in. Offset Inlet, 3.00 in. Offset Outlet, 14.00 in. Case Exterior Length, Each

Part Number: GIB-BM0105

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Muffler, MWA, Oval, Stainless Steel, Natural, 3.00 in. Single Center Inlet, 3.00 in. Dual Outlet, 14.00 in. Case Exterior Length, Each

Part Number: GIB-BM0110

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Estimated Ship Date: Nov 24, 2025 if ordered today

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