Mufflers & Resonators

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: Oct 28, 2025 if ordered today

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Muffler, Heavy-Duty Tractor, Round, 3.50 in. Center Inlet, 3.625 in. Center Outlet, Allis Chalmers, Each

Part Number: APH-4210

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Estimated Ship Date: Oct 27, 2025 if ordered today

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

Part Number: WLK-22512

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Oct 28, 2025 if ordered today

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Muffler, SoundFX, Oval, Steel, Aluminized, Ford, Each

Part Number: WLK-18887

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 29, 2025 if ordered today

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Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Cadillac, Chevrolet, GMC, Each

Part Number: APH-700303

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-MZ16607

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Walker Exhaust Resonator and Pipe Assembly

Part Number: WLK-47845

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Estimated Ship Date: Oct 29, 2025 if ordered today

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• Oversize $10.99
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Muffler, 9000 Series Super Pro Street, Rectangular, Chambered, Steel, Aluminized, 2.25 in. Offset Inlet/2.25 in. Offset Outlet, Each

Part Number: SIH-9224

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Muffler, Pro, 2.250 in. Inlet/2.250 in. Outlet, Steel, Aluminized, Each

Part Number: IMM-7405CB

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Oct 23, 2025 if ordered today

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Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-TY39507

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Varex, Oval, 304 Stainless Steel, Brushed, 3.50 in. Center Inlet/Outlet, 23.50 in. Overall Length, Each

Part Number: XFO-VMK11-350

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Varex, Round, 304 Stainless Steel, Polished, 3.50 in. Center Inlet, 4.50 in. Center Outlet, Each

Part Number: XFO-VMK2G-350

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Varex, Oval, 304 Stainless Steel, Polished, Dual 3.00 in. Offset Inlet, Dual 3.00 in. Offset Outlet, Each

Part Number: XFO-VMK31-300

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, MSL, Chevy, Dodge, GMC, Isuzu, Oldsmobile, Each

Part Number: APH-700020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 28.000 in. Overall Length, Cadillac, GMC, Hummer, Each

Part Number: WLK-21431

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Quiet-Flow SS Muffler

Part Number: WLK-54856

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

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Muffler, 3000 Sportsman Series Street, Rectangular, Chambered, Steel, Aluminized, 3.00 in. Dual Inlet/3.00 in. Dual Outlet, Each

Part Number: SIH-34410

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Estimated Ship Date: Dec 22, 2025 if ordered today

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

Part Number: WLK-21719

4.0 out of 5 stars ( 1 )

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Exhaust Resonator, Pro Series, 304 Stainless Steel, 2.5 in. Inside Diameter, 13.50 in. Length, Notched, Each

Part Number: CSE-PKM2004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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

Part Number: GIB-BM0101

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Today

Muffler, Quiet-Flow 3, 1 5/8 in. Inlet/1 3/4 in. Outlet, Steel, Aluminized, Toyota, Pickup, Each

Part Number: WLK-47718

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• Oversize $7.99
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Muffler, XL 3 Chamber, 2.00 in. Inlet/2.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-13214

4.0 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Muffler, Quiet-Flow SS, Direct-Fit, Stainless Steel, Aluminized, Chrysler, Dodge, Each

Part Number: WLK-54548

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Oct 29, 2025 if ordered today

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Muffler, Quiet-Flow 3, 3 in. Inlet/3 in. Outlet, Steel, Aluminized, Chevy, GMC, C/K-Series Pickup, Each

Part Number: WLK-22674

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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

Part Number: IMM-SA2265

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Estimated Ship Date: Oct 22, 2025 if ordered today

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