Mufflers & Resonators

2 1/4" ID Center inlet/outlet. Exclusive louvered core creates a sweet "Street Rod" deep tone that is not ove

Part Number: STW-CR225225

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Thrush Glasspack, 3 in. Inlet/Dual 2.5 in. Outlets, Steel, Natural, Each

Part Number: WLK-24224

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Today

Muffler, Glasspack, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Natural, Each

Part Number: SUM-630812

4.67 out of 5 stars ( 6 )

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Muffler, Quiet-Flow SS, Direct Fit, Stainless Steel, Driver Side, Ford, Each

Part Number: WLK-73015

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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 )

Estimated Ship Date: Today

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Muffler, Quiet-Flow 3, 1 5/8 in. Inlet, 1 1/2 in. Outlet, Steel, Aluminized, Jeep, Each

Part Number: WLK-21012

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Muffler, Glass Pack, 2.25 in. Core, 18 in. Length, Steel, Aluminized, Each

Part Number: APH-3518002S

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Muffler, Turbo, 2.000 in. Offset Inlet/2.000 in. Center Outlet, 16 in. Length, Steel, Aluminized, Each

Part Number: IMM-16807CB

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Brushed, 2.50 in. Offset Inlet, 2.50 in. Offset Outlet

Part Number: BOR-400947

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Muffler, High-Flow Turbo, Oval, 18.00 in. Case length, 2.50 in. Inlet, 2.50 in. Outlet, Offset Inlet, Center Outlet, Steel, Aluminized, Each

Part Number: SUM-641125-XL

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Muffler, Pro Series, Round, Steel, Black, 3.5 in. Diameter Center Inlet/Outlet, Each

Part Number: FLO-13516101

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Muffler, Quiet-Flow 3, 2 in. Inlet/1 13/16 in. Outlet, Steel, Aluminized, Chevy, Dodge, GMC, Each

Part Number: WLK-21028

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

Muffler, StreetPower, Stainless Steel, Black Powdercoated, 2.25 in. Inlet/3.0 in.Outlet, 20.0 in. Length, Each

Part Number: VPE-1145

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 7, 2025 if ordered today

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Muffler, Glass Pack, 2.50 in. Inlet/Outlet, 28 in. Length, Steel, Aluminized, Each

Part Number: APH-35221132S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, OE Replacement, Steel, Aluminized, Ford, 5.4, 6.8L, Each

Part Number: APH-2493

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

Part Number: WLK-47716

4.07 out of 5 stars ( 14 )

Estimated Ship Date: Today

• Oversize $44.99

Muffler, High-Flow Turbo, Oval, 18.00 in. Case length, 3 in. Inlet, 3 in. Outlet, Offset Inlet, Offset Outlet, Steel, Aluminized, Each

Part Number: SUM-641230-XL

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Muffler, Quiet-Flow SS, Oval, Baffled, Stainless Steel, Aluminized, Chevy, Pontiac, 3.4L, Each

Part Number: WLK-50059

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Oct 2, 2025 if ordered today

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• Oversize $7.99
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Muffler, StreetPower, Stainless Steel, Black Powdercoated, 4.0 in. Inlet/4.0 in.Outlet, 20.0 in. Length, Each

Part Number: VPE-1154

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Mazda, Each

Part Number: WLK-70016

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Mufflers, Quiet-Flow, Steel, Aluminized, 38.000 in. Overall Length, for Hyundai, for Kia, Each

Part Number: WLK-50067

2.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Muffler, Heavy-Duty, Round, Steel, Aluminized, 5.000 in. Offset Inlet, 5.000 in. Side Outlet, 39.00 in. Overall Length, Universal, Each

Part Number: WLK-21165

4.0 out of 5 stars ( 1 )

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Resonator, Universal, Reversible, 2.75 in. Center Inlet/Outlet, 5 in. Diameter, Stainless Steel, Notched Necks, Each

Part Number: BOR-401342

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Muffler, Spiral Flow, Stainless Steel, Polished, 2 1/2 in. Inlet/Outlet, 16 in. Length, 4 in. Diameter, Each

Part Number: MOR-94054

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Muffler, Quiet-Flow SS, Stainless Steel, Jeep, Each

Part Number: WLK-70006

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 2, 2025 if ordered today

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