$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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Mufflers

Individual Parts

Results 526 - 550 of 908

Muffler, OE Replacement, Steel, Aluminized, Toyota, Lexus, 4.0L, 4.7L, Each

Part Number: APH-7496

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Muffler, Chambered, 2.5 in. Inlet, 2.5 in. Outlet, Steel, Aluminized, Each

Part Number: RUM-R22543

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Muffler, Smithy, 2.5 in. Inlet/2.5 in. Outlet, Steel, Hammertone, Each

Part Number: PTE-H3017

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Muffler, MSL, Oval, Baffled, Steel, Aluminized, 2.50 in. Inlet/2.25 in. Outlet, 36.00 in. Overall Length, Each

Part Number: APH-700479

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Muffler, 2.50 in. Offset Inlet, 2.50 in. Offset Outlet, 18.50 in. Overall Length, Oval, Aluminized Steel, Each

Part Number: RUM-R27696

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Muffler, SoundFX, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Chevy, Pontiac, Y VIN Code, Each

Part Number: WLK-18339

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

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

Part Number: WLK-21910

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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

Part Number: MPE-14226

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Muffler, Tru-Fit Series, Steel, Aluminized, 2.50 in. Inlet/2.25 in. Outlet, Each

Part Number: WLK-18112

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

Muffler, OE Replacement, Steel, Aluminized, Ford, Lincoln, 5.4L, Each

Part Number: APH-50007

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

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

Part Number: WLK-21336

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

Muffler, MWA, Oval, Stainless Steel, Natural, 2.50 in. Offset Inlet, 2.50 in. Offset Outlet, 14.00 in. Case Exterior Length, Each

Part Number: GIB-BM0104

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Dec 17, 2025 if ordered today

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Estimated Ship Date: Dec 17, 2025 if ordered today

Muffler, TruckEx, Steel, Aluminized, Universal, Each

Part Number: APH-3880

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DC Sports Universal Round Muffler 2.5" Inlet 2.5" Outlet

Part Number: DCS-DCMU-250-R

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 2.500 in. Offset Inlet, 2.375 in. Offset Outlet, 52.250 in. Overall Length, Each

Part Number: WLK-55494

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

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: Dec 17, 2025 if ordered today

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Estimated Ship Date: Dec 17, 2025 if ordered today

Muffler, OE Replacement, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, 5.0, 5.7L, Each

Part Number: APH-3220

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Estimated Ship Date: Dec 5, 2025 if ordered today

Muffler, Quiet-Flow 3, Oval, Steel, Aluminized Finish, Turbo-style, Lexus, Toyota, 4.7L, Each

Part Number: WLK-56177

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

Mufflers, Direct-Fit, 2.50 in. Dual Inlet, 2.50 in. Single Outlet, Steel, Aluminized, Oval Case, 28.00 in. Overall Length, Cadillac, GMC, Hummer, Each

Part Number: BRE-100-7179

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

Muffler, Salute, Oval, 2.500 in. Inlet/Two 2.250 in. Outlet, Stainless Steel, Natural, Each

Part Number: IMM-SA2157

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

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Estimated Ship Date: Dec 2, 2025 if ordered today

Mufflers, Direct Fit SoundFX, Steel, Aluminized, 37.500 in. Overall Length, Dodge, Each

Part Number: WLK-18890

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Walker Quiet-Flow SS Muffler

Part Number: WLK-21437

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

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

Part Number: MPE-12636

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Muffler, Super 44 Series, 2 1/2 in. Inlet/2.25 in. Outlet, Steel, Black, Each

Part Number: FLO-9425452

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Muffler, Chambered, Steel, Oval, 2.50 in. Inlet, 2.50 in. Outlet, 19 in. Overall Length, Aluminized, Each

Part Number: RUM-R25400

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