Mufflers & Resonators

Muffler, MSL, Steel, Aluminized, Chevy, GMC, 5.0, 5.7L, Each

Part Number: APH-6557

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 21, 2025 if ordered today

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2 1/4" ID, center inlet/outlet, standard finish. Exclusive louvered core creates a sweet "Street Rod" deep to

Part Number: STW-ST222422

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 2.25 in. Center Inlet, 2.25 in. Offset Outlet, 30.00 in. Overall Length, Each

Part Number: WLK-21633

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Mufflers, Challenge, Steel, Aluminized, Baffled, Round Case, Buick, Chevrolet, Chrysler, Oldsmobile, Pontiac, Each

Part Number: APH-2991

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 30.00 in. Overall Length, Chrysler, Dodge, Plymouth, Each

Part Number: WLK-18565

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Superflow, Single 3.00 in. Inlet/Single 3.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: GIB-55153S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-VW1407

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Muffler, Oval, Welded, 409 Stainless Steel, Natural, 2.25 in. Offset Inlet, 2.25 in. Center Outlet, 14.00 in. Case Exterior Length, Each

Part Number: SUM-6330100

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Estimated Ship Date: Tomorrow

S/O STRT AT2 SS/SS/CF YZF-R6V

Part Number: YSH-13630BP521

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Mufflers-Quiet-Flow SS

Part Number: WLK-21212

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Toyota, Lexus, 4.0L, 4.7L, Each

Part Number: APH-7496

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Mufflers, Muffler - Welded Assembly

Part Number: APH-30057

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Estimated Ship Date: Oct 24, 2025 if ordered today

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

Part Number: APH-700440

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Muffler, Race Bullet, 2.00 in. Inlet/Outlet, Steel, Aluminized, 12.00 in. Length, Each

Part Number: WLK-24415

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Resonator, Stainless Steel, Natural, Ford, Each

Part Number: BOR-60650

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Slip-Ons and Silencers, Factory 4.1 RCT Slip-Ons

Part Number: FMF-041610

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Muffler, Sport Slip-On, Stainless Steel, Black, 1.75 in. Inlet/Outlet, Universal, ATV, Each

Part Number: MBR-AT-8010P

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Muffler, Turbo, Oval, 2.50 in. Inlet, 2.50 in. Out, Dual, 21 in. Length, Aluminized, Steel, Each

Part Number: APH-690514

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Muffler, Race Series RS-4, Pentagonal, Stainless Steel Body, Polished, Carbon Fiber End Cap, for use on Honda®, Each

Part Number: YSH-123402D520

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Estimated Ship Date: Oct 28, 2025 if ordered today

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

Part Number: RUM-R27715

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Estimated Ship Date: Oct 21, 2025 if ordered today

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

Part Number: WLK-21473

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Muffler, Perforated Tube with Packing, 3 in. Oval Inlet, 3 in. Oval Outlet, Center Inlet, Offset Outlet, Stainless Steel, Polished, Each

Part Number: GRN-313541

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Muffler, XDR, Can-Am, Stainless, Natural, Oval, Slip-On, Polaris, Each

Part Number: XDR-7512

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 23, 2025 if ordered today

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

Part Number: WLK-17870

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Muffler, Turbo, 2.00 in. Offset Inlet/2.00 in. Offset Outlet, 18 in. Length, Steel, Aluminized, Each

Part Number: IMM-16824CB

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Estimated Ship Date: Oct 17, 2025 if ordered today

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