Mufflers & Resonators

Mufflers, MSL Maximum, Steel, Aluminized, Oval Case, 1.50 in. Offset Inlet, 1.50 in. Center Outlet, 19.50 in. Overall Length, Each

Part Number: APH-6651

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Estimated Ship Date: Tomorrow

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-ME23707

Not Yet Reviewed

Estimated Ship Date: Sep 19, 2025 if ordered today

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Exhaust Resonator, Premium Helmholtz Resonator, 304 Stainless Steel, Brushed, 3 in. Inlet/Outlet, 12.24 in. Length, Each

Part Number: AXR-MUH0021

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Mufflers, Sport Series, Slip-On, Round, Stainless Steel, Polaris, Each

Part Number: MBR-AT-9517SP

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Muffler, Ultra Flo Welded, 2 1/2 in. Inlet/Dual 2 1/2 in. Outlet, Stainless Steel, Each

Part Number: WLK-17234

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Muffler, Universal, 304 SS, Polished, 2.250 in. Inlet, 3.500 in. Outlet, Oval, 20.5 in. L X 5 in. H X 9 in. W, with Tip, Twin Loop, Right Inlet, Each

Part Number: XFO-S12R-2-25

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Muffler, 2.00 in. Inlet/2.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-11124

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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Muffler, Premium Pro-Fit, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17197

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Muffler, StreetPower, Oval, 304 Stainless, Flat Black Powdercoated, 3.0 in. Inlet/3.0 in. Dual Outlet, 22.5 in. Length, Straight Cut Tips, Each

Part Number: VPE-12321

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Estimated Ship Date: Tomorrow

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Muffler Insert, Standard Style, 3.50 in. Diameter, 7.0 in. length, High Temperature Packing, Each

Part Number: PTE-H3842

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Ford, Each

Part Number: APH-700440

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

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Muffler, S-Series, 2.75 in. Inlet, 2.75 in. Outlet, Stainless Steel, Natural, Non-notched Neck, Each

Part Number: BOR-401664

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Muffler, Oval, 2.25 in. Center Inlet/Outlet, 304 Stainless Steel, Polished, 21.0 in. Overall Length, Each

Part Number: SUM-630402-1

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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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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Estimated Ship Date: Tomorrow

Muffler, Heavy-Duty Tractor, Round, Steel, Aluminized, Each

Part Number: WLK-21473

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Muffler, SoundFX, 1 3/4 in. Inlet/2 in. Outlet, Steel, Aluminized, Ford, SUV, Each

Part Number: WLK-18212

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 18, 2025 if ordered today

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Muffler Insert, Standard Style, 3.50 in. Diameter, 12.5 in. length, High Temperature Packing, Each

Part Number: PTE-H3840

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Mufflers, Muffler - Welded Assembly

Part Number: APH-30061

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Muffler, SoundFX, Oval, Steel, Aluminized, Dual 2.25 in. Offset Inlet, Single 2.00 in. Center Outlet, Ford

Part Number: WLK-18564

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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

Part Number: WLK-18387

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Estimated Ship Date: Tomorrow

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

Part Number: APH-50007

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Resonators, Exhaust pipe - Resonator, 15-18 Ford Edge 2.0L EcoBoost AWD

Part Number: APH-48774

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Mufflers, Muffler - CHALLENGE

Part Number: APH-2617

Not Yet Reviewed

Estimated Ship Date: Sep 18, 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: Tomorrow

Exhaust Resonator, Steel, Aluminized, Toyota, 4.7L, Each

Part Number: WLK-50427

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Oversize $7.99