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

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Mufflers

Individual Parts

Results 1851 - 1875 of 2000 +

Muffler, MSL, Chevy, GMC, Each

Part Number: APH-6590

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Muffler, OE Replacement, Steel, Aluminized, Kia, Amanti, 3.5L, Each

Part Number: APH-7922

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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, 2.25 in. Inlet, 2.25 in. Outlet, Steel, Aluminized, Each

Part Number: RUM-R22441

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Muffler, B91 Exhaust Silencer, Steel, Natural, Round, 1.125 in. Diameter, Straight Tip, Each

Part Number: RLV-RLV4102

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Muffler, SoundFX Series, Steel, Aluminized, 2.00 in. Inlet/2.00 in. Outlet, Each

Part Number: WLK-17874

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Muffler, Enforcer II, Oval, Steel, Aluminized, 18 in. Length, 1.75 in. Inlet/Outlet, Center/Offset, Each

Part Number: APH-3750

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Estimated Ship Date: Today

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Muffler, Ultra Flo Welded, Stainless Steel, Natural, 2.50 in. Offset Inlet, 4.00 in. Center Outlet, 25.50 in. Overall Length, Each

Part Number: WLK-53875

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Muffler, Turbo S-Tube, Stainless Steel, Natural, Oval, 2.500 in. Center Inlet, 2.500 in. Center Outlet, 18.000 in. Overall Length, Each

Part Number: STW-TM4S25C25C

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Muffler, 2.00 in. Offset Inlet, 2.00 in. Offset Outlet, Same Side, 18.00 in. Overall Length, Oval, Stainless Steel, Chambered, Each

Part Number: STW-TM4C2O2OSS

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Muffler, Quiet-Flow, Oval, Steel, Aluminized, Ford, Each

Part Number: WLK-54511

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

Muffler, Pro, 3.000 in. Inlet/3.000 in. Outlet, Steel, Aluminized, Each

Part Number: IMM-7411CB

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 5, 2025 if ordered today

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Estimated Ship Date: Dec 5, 2025 if ordered today

Muffler, Oval, 2.50 in. Offset Inlet, 2.50 in. Offset Outlet, 409 Stainless Steel, Black, Each

Part Number: SUM-632502B

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Muffler, 2.50 in. Offset Inlet, 2.50 in. Center Outlet, 25.00 in. Overall Length, Oval, Aluminized Steel, Each

Part Number: RUM-R27718

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, SoundFX, Steel, Aluminized, 2.25 in. Inlet, 2.25 in. Outlet, 29.5 in. Length, Each

Part Number: WLK-17827

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

Muffler, OE Replacement, Steel, Aluminized, Dodge, 5.9L, Diesel, Each

Part Number: APH-2569

4.0 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, Tractor, 2 in. Inlet/1 3/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-22047

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

Muffler, Glass Pack, 2.25 in. Inlet/Outlet, 28 in. Length, Steel, Aluminized, Each

Part Number: APH-3522112S

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

Walker Quiet-Flow Muffler Assembly

Part Number: WLK-54808

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

Mufflers, Ultra Flo Welded, Stainless Steel, Natural, 25.250 in. Overall Length, Chevy, 3.6L, 6.2L, Each

Part Number: WLK-17579

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Muffler, StreetPower, Stainless Steel, Black Powdercoated, 3.00 in. Inlet/3.0 in.Outlet, 20.0 in. Length, Each

Part Number: VPE-1149

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Mufflers, MSL Maximum, Oval, Steel, Aluminized, 2.50 in. Offset Inlet/Outlet, 36.750 in. Overall Length, Dodge, Each

Part Number: APH-700442

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

Muffler, MSL, Jeep, Each

Part Number: APH-700114

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, Sound FX, 2 1/4 in. Inlet/2 1/4 in. Outlet, 16 in. Case Length, Steel, Aluminized, Each

Part Number: WLK-18442

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

Muffler, Glass Pack, 2.000 in. Core, 30 in. Length, Steel, Aluminized, Each

Part Number: APH-353000S

5.0 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, 2.50 in. Offset Inlet, 2.50 in. Center Outlet, 18.50 in. Overall Length, Oval, Aluminized Steel, Each

Part Number: RUM-R27715

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

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