Mufflers

Muffler, Dual 3.00 in. Inlet/Dual 3.00 in. Outlet, Stainless Steel, Tru-X core design, Natural, Each

Part Number: MPE-12599

4.73 out of 5 stars ( 26 )

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

Part Number: MPE-12589

4.79 out of 5 stars ( 28 )

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Muffler, 3.50 in. Inlet/3.50 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12909

4.69 out of 5 stars ( 16 )

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Muffler, 3.00 in. Inlet/Dual 2.50 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12588

4.63 out of 5 stars ( 8 )

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

Part Number: MPE-12579

5.0 out of 5 stars ( 6 )

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Muffler, Big Block II 70 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-53071

4.53 out of 5 stars ( 19 )

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Muffler, Big Block II 70 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-53070

4.65 out of 5 stars ( 23 )

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Muffler; Turbo Hedder Gasket Style Collector Muffler; 14 in. Case; 2.5 in. Inlet; 2.5 in. Outlet; 3 in. 3-Bolt

Part Number: HED-25662

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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

Part Number: MPE-12578

4.0 out of 5 stars ( 4 )

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Muffler, Big Block II 70 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-52573

4.83 out of 5 stars ( 6 )

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Muffler, Big Block II 70 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-52571

4.89 out of 5 stars ( 9 )

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Muffler, Big Block II 70 Series, Dual 2 1/4 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-524703

4.54 out of 5 stars ( 13 )

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

Part Number: MPE-12577

5.0 out of 5 stars ( 2 )

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

Part Number: MPE-10436

4.4 out of 5 stars ( 5 )

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Muffler, Oval, 304 Stainless Steel, Natural, 3.0 in. Center Inlet/Outlet, 22.0 in. Case Length, Each

Part Number: JBA-40-302201

5.0 out of 5 stars ( 1 )

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Muffler, 2-Chamber, Staight-Through, Dual 3.00 in. Inlet/Outlet, Oval, 28.00 in. Length, 11.00 in. Wide, 5.00 in. Thick, 409 Stainless, Natural, Each

Part Number: FMR-12599-FM

4.5 out of 5 stars ( 2 )

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Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/3 in. Outlet, Steel, Aluminized, Chevy, GMC, Pickup, Each

Part Number: WLK-21533

5.0 out of 5 stars ( 7 )

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Muffler, 2.00 in. Inlet/2.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-10434

3.0 out of 5 stars ( 1 )

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Muffler, Big Block II 70 Series, 3 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-530702

4.7 out of 5 stars ( 10 )

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

Part Number: MPE-12586

5.0 out of 5 stars ( 8 )

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Muffler, Big Block II 70 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Steel, Each

Part Number: FLO-52572

5.0 out of 5 stars ( 3 )

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Muffler, Quiet-Flow 3, 3 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-22719

5.0 out of 5 stars ( 4 )

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Muffler, 3.50 in. Inlet/Dual 2.50 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12587

5.0 out of 5 stars ( 4 )

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Muffler, Superflow, Dual 2.50 in. Inlets/3.00 in. Outlet, Stainless Steel, Polished, Each

Part Number: GIB-758250S

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Estimated Ship Date: Feb 11, 2026 if ordered today

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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 )

Estimated Ship Date: Today

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