Mufflers & Resonators

Muffler, Specialty, Round, Stainless Steel, 3.5 in. Center Inlet, 3.5 in. Center Outlets, 24 in. Case Length, Each

Part Number: BOR-401625

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Muffler, Stock Replacement, Steel, Aluminized, Front, Mercedes-Benz, Each

Part Number: APH-7408

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Muffler, XR-1, 4 in. Inlet/4 in. Outlet, Stainless Steel, Each

Part Number: BOR-40741

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Resonator, Stainless Steel, Natural, Dual 3 in. Inlet/Outlet, Ford, Each

Part Number: BOR-60661

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 12, 2025 if ordered today

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Exhaust System, Mini Powercore 4, Full, Single, Stainless Steel, Aluminum, Polished, for use on Honda®, Each

Part Number: FMF-040083

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Muffler, XR-1, Racing, Oval, Stainless, Brushed, 3 in. Center Inlet/Outlet, 21 in. Length, Rotary, Each

Part Number: BOR-400371

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Mufflers, Muffler - Welded Assembly

Part Number: APH-40271

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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Muffler, Big Block, 50 Series, 3 1/2 in. Inlet/3 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-953558

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Today

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

Part Number: APH-7521

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Muffler, Powercore 4, Oval, Aluminum/Stainless Steel, Natural, Turndown Outlet, for use on Honda®, Each

Part Number: FMF-041584

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Muffler, XR-1, Round, 2 1/2 in. Center Inlet/Outlet, 18 in. Overall Length, Stainless Steel, Each

Part Number: BOR-400024

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Exhaust System, Mini Powercore 4, Stainless Steel/Aluminum, Polished, Wrapped Perforated Core, Yamaha, Each

Part Number: FMF-044136

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 11, 2025 if ordered today

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Muffler, S-Type CrateMuffler, Oval, Stainless, Natural, 2.50 in. Offset Inlet, 2.50 in. Offset Outlet, Ford, 5.0L Coyote, Each

Part Number: BOR-400857

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Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Natural, 2.50 in. Offset Inlet/Outlet, Chevy, Each

Part Number: BOR-400854

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Muffler, Varex, Oval, 304 Stainless Steel, Brushed, 4.00 in. Center Inlet/Outlet, 24.50 in. Overall Length, Each

Part Number: XFO-VMK-18-400

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Brushed, 2.50 in. Offset Inlet, 2.50 in. Center Outlet, Ford, 5.0L, Each

Part Number: BOR-400856

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Exhaust System, Mini Powercore 4, Stainless Steel/Aluminum, Wrapped Perforated Core, Yamaha, Each

Part Number: FMF-044272

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Quiet-Flow SS Exh Muffler Assembly

Part Number: WLK-70032

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Muffler, XP Series, 409 Stainless Steel, Oval, 3.00 in. Inlet, 2.25 in. Outlet, Dodge, Ram, Each

Part Number: MBR-S5141409

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Muffler, S-Type CrateMuffler, Oval, Stainless, Natural, 2.50 in. Offset Inlet, 2.50 in. Offset Outlet, Ford

Part Number: BOR-400828

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Muffler, S-Type CrateMuffler, Oval, Stainless Steel, Natural, 2.50 in. Offset Inlet/Outlet, Chevy, Small Block, Each

Part Number: BOR-400822

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Muffler, Varex, Round, 304 Stainless Steel, Polished, 3.00 in. Center Inlet, 4.50 in. Center Outlet, Each

Part Number: XFO-VMK2G-300

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Muffler, Varex, Oval, 304 Stainless Steel, Brushed, 3.00 in. Center Inlet/Outlet, 24.50 in. Overall Length, Each

Part Number: XFO-VMK41-300

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Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Brushed, 2.50 in. Offset Inlet/Outlet, Ford, 5.0L, Each

Part Number: BOR-400858

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Mufflers, Heavy-Duty, Steel, Aluminized, 39.000 in. Overall Length, Blue Bird, Chevy, GMC, Each

Part Number: WLK-22643

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 19, 2025 if ordered today

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