Mufflers & Resonators

Muffler, Glasspack, 2.500 in. Inlet/2.250 in. Outlet, Steel, Red, Each

Part Number: IMM-87052CB

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Oct 23, 2025 if ordered today

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Mufflers, Quiet-Flow SS, Stainless Steel, Natural, 23.000 in. Overall Length, Subaru, 2.5L, Each

Part Number: WLK-21745

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025

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Muffler, Chambered, Steel, Oval, 2.25 in. Inlet, 2.25 in. Outlet, 23 in. Overall Length, Aluminized, Each

Part Number: RUM-R24554

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

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Muffler, Quiet-Flow 3, 2 3/4 in. Inlet/2 3/4 in. Outlet, Steel, Aluminized, Chevy, GMC, C/K-Series Pickup, Each

Part Number: WLK-21046

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 30, 2025 if ordered today

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Muffler Assembly, OE Replacement, Steel, Aluminized, Audi, 2.8L, Each

Part Number: APH-7521

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

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Resonator, Steel, Natural, Center Inlet/Outlet, Export, European, Jeep, Each

Part Number: CWA-52003940

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53364

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

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Muffler, Quiet-Flow, Unique, Steel, Aluminized, Volkswagen, L4, L5, Gas, Sedan, Each

Part Number: WLK-53949

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Mufflers, MSL Maximum, Oval Case, Steel, Aluminized, 21.780 in. Overall Length, Rear Muffler, Buick, Chevy, GMC, Isuzu, Oldsmobile, 4.2L, Each

Part Number: APH-700345

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 30, 2025 if ordered today

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Muffler, Oval, 2.25 in. Offset Inlet, 2.25 in. Offset Outlet, 409 Stainless Steel, Natural, Each

Part Number: SUM-632202

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

Muffler, Center, Honda®, Muffler Only, Each

Part Number: BOS-287-127

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

Muffler, OE Replacement, Steel, Aluminized, Lexus, Toyota, Each

Part Number: APH-2418

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Quiet-Flow SS, Direct-Fit, Stainless Steel, Aluminized, Ford, Mercury, Each

Part Number: WLK-21435

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Mufflers, MSL Maximum, Round, Steel, Aluminized, 2.250 in. Center Inlet/Outlet, 22.500 Overall Length, Each

Part Number: APH-6527

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025

Exhaust, Powercore 4 and Powercore 4 S/A Muffler, Slip-On Aluminum

Part Number: FMF-043376

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Race Series, 4.00 in. Inlet/4.00 in. Outlet, Stainless Steel, Polished, Each

Part Number: MPE-14152

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Muffler, Varex, 304 Stainless, Brushed, 2.500 in. Inlet, 3.000 in. Outlet, Oval, 20.5 in. L X 6 in. H X 10 in. W, No Tip, Internal Bypass, Each

Part Number: XFO-VMK20250

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Resonator, Natural, Steel, Each

Part Number: WLK-55272

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Oct 30, 2025 if ordered today

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Slip-Ons and Silencers, Powercore 4 and Powercore 4 S/A Muffler

Part Number: FMF-042392

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

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Muffler, 2.25 in. Inlet/2.25 in. Outlet, Stainless Steel, Polished, Each

Part Number: MPE-14262

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 28, 2025 if ordered today

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Resonator, Steel, Aluminized, 2.125 in. Center Inlet/1.715 in. Center Outlet, 70.73 in. Length, Mitsubishi

Part Number: WLK-56118

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Mufflers, TruckEx, Steel, Aluminized, Round Case, 3.50 in. Center Inlet/Outlet, 20.00 in. Overall Length, Each

Part Number: APH-3618

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Muffler, Glasspack, 2 1/2 in. Inlet, Outlet, Steel, Aluminized, Blank, 12 in. Overall Length, Each

Part Number: JEX-A4512B

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/13/2025

Exhaust Silencer, Powercore 2, Oval, Aluminum/Stainless Steel, Natural, Turndown Tip, Kawasaki, Suzuki, Each

Part Number: FMF-022009

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Blue Bird, L6, Each

Part Number: APH-3891

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

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• Oversize $7.99
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