Mufflers

Muffler, Dual 2.25 in. Inlet/Dual 2.25 in. Outlet, Stainless Steel, Tru-X core design, Natural, Each

Part Number: MPE-11385

4.7 out of 5 stars ( 30 )

Estimated Ship Date: Today

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Muffler, Super 50 Series, Dual 2 1/4 in. Inlet/Dual 2 1/4 in. Outlet, Steel, Black, Aluminized, Each

Part Number: FLO-524554

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Muffler, ProXS, Oval Case, Stainless, Dual 2.25 in. Inlet, Dual 2.25 in. Outlet, 19 in. Case Length, Each

Part Number: BOR-400492

5.0 out of 5 stars ( 2 )

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Muffler, Welded, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17637

4.76 out of 5 stars ( 17 )

Estimated Ship Date: Today

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

Part Number: FLO-524704

4.86 out of 5 stars ( 7 )

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Muffler, Dual 2.25 in. Inlet/Dual 2.25 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-11378

5.0 out of 5 stars ( 5 )

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

Part Number: WLK-22395

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Muffler, Oval, 2.25 in. Inlet/2.25 in. Outlet, Stainless Steel, Brushed, Each

Part Number: BOR-400287

4.0 out of 5 stars ( 4 )

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Muffler, Xlerator Performance, Welded, Chambered, Oval, 2.25 in. Inlet, 2.25 in. Outlet, 19 in. Overall Length, Universal, Each

Part Number: APH-VX4554

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Muffler, Xlerator Performance, Welded, Chambered, Oval, 2.25 in. Inlet, 2.25 in. Outlet, 19 in. Overall Length, Universal, Each

Part Number: APH-VX4134

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

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, Quiet-Flow SS, Oval, Stainless Steel, Two 2.00 in. Inlets, One Center Outlet, Infiniti, Nissan, 5.6L

Part Number: WLK-56249

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Estimated Ship Date: Today

• Oversize $21.99

Muffler, Full Boar Deflector, Dual 2 1/4 in. Inlets, Dual 2 1/4 in. Outlets, Steel, Aluminized, 23 in. Length

Part Number: JEX-FB4554

4.76 out of 5 stars ( 17 )

Estimated Ship Date: Today

Muffler, Turbo, 2.25 in. Dual Inlet/2.25 in. Dual Outlet, 24 in. Length, Steel, Aluminized, Each

Part Number: IMM-16841CB

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 9, 2026 if ordered today

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Muffler, Turbo, Oval, Dual 2.25 in. Inlet, 2.25 in. Out, Dual, 23 in. Length, Aluminized, Steel, Each

Part Number: APH-690524

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Estimated Ship Date: Nov 10, 2026 if ordered today

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-56205

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Estimated Ship Date: Today

• Oversize $18.99

Muffler, OE Replacement, Steel, Aluminized, Nissan, 5.6L, Each

Part Number: APH-2701

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 10, 2026 if ordered today

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Mufflers, MSL Maximum, Steel, Aluminized, Oval Case, Dual 2.25 in. Offset Inlet/Outlet, 24.00 in. Overall Length, Each

Part Number: APH-709034

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Estimated Ship Date: Today

Quiet-Flow SS Exhaust Muffler

Part Number: WLK-21052

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2026 if ordered today

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Muffler, MSL, Oval, Baffled, Steel, Aluminized, 2.00 in. Inlets/2.25 in. Outlet, 31.00 in. Overall Length, Each

Part Number: APH-700491

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Estimated Ship Date: Nov 10, 2026 if ordered today

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Mufflers, MSL Maximum, Oval, Steel, Two 2.25 in. Offset Inlets, One 2.25 in. Center Outlet, 38.00 in. Overall Length, Ford, Mercury, 4.0L, Each

Part Number: APH-700291

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2026 if ordered today

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2.25"IN(D)/2.25"OUT(D), 4X9X14 FFX, OVAL

Part Number: FLO-71385

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Muffler, OE Replacement, Steel, Aluminized, Ford, Each

Part Number: APH-2225

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Ford, Mercury, Each

Part Number: APH-2201

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Estimated Ship Date: Nov 9, 2026 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Ford, Mercury, Each

Part Number: APH-2294

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Estimated Ship Date: Nov 9, 2026 if ordered today

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