Mufflers & Resonators

Resonator, Stainless Steel, Black, 2.25 in. Inlet/Outlet, 17 in. Length, 4 in. Diameter, Each

Part Number: FLO-12412409

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Today

Muffler, Delta Flow 60 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Black, Each

Part Number: FLO-952462

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Muffler, Replacement, For Summit® 4" Aluminized Steel Diesel Kits, Each

Part Number: SUM-630100

4.93 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Mufflers, StreetPower Performance, Oval Case, Stainless Steel, Polished, Single 3.50 in. Center Inlet/Outlet, 20.000 in. Overall Length, Each

Part Number: VPE-1135

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

Part Number: MPE-12254

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Resonator, Steel, Aluminized, 2.375 in. Center Inlet/Outlet, 47.750 in. Overall Length, Toyota, 4.7L, Each

Part Number: WLK-50459

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Muffler, Heavy-Duty, 5.00 in. Center Inlet/Outlet, 40.00 in. Overall Length, Steel, Aluminized, Each

Part Number: WLK-22914

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Estimated Ship Date: Aug 19, 2025 if ordered today

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• Oversize $7.99
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Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-MZ9307

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 21, 2025 if ordered today

• Oversize $10.99
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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: Aug 13, 2025 if ordered today

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Muffler, Sportsman Split case, Rectangular, Chambered, Steel, Aluminized, 2.50 in. Inlet/Dual 2.50 in. Outlet, Each

Part Number: SIH-333SC

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Muffler, Spiral Flow, Stainless Steel, Polished, 2 1/2 in. Inlet/Outlet, 16 in. Length, 4 in. Diameter, Each

Part Number: MOR-94054

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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

Part Number: SIH-3442

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Resonator, Universal, Reversible, 2.75 in. Center Inlet/Outlet, 5 in. Diameter, Stainless Steel, Notched Necks, Each

Part Number: BOR-401342

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Muffler, Aero Chamber, 3 1/2 in. Inlet/3 1/2 in. Outlet, Steel, Aluminized, Each

Part Number: HOK-21507HKR

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Muffler, Ultra Flo Welded, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Each

Part Number: WLK-17512

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Muffler, Chambered, 2 1/2 in. Inlet, 2 1/2 in. Outlet, Stainless Steel, Brushed, Each

Part Number: STW-CR2525

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-ME7807

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

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Muffler, Sportsman Split case, Rectangular, Chambered, Steel, Aluminized, 3 in. Inlet/Dual 3 in. Outlet, Each

Part Number: SIH-344SC

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Exhaust Resonator, Premium Helmholtz Resonator, 304 Stainless Steel, Brushed, 3 in. Inlet/Outlet, 9.57 in. Length, Each

Part Number: AXR-MUH0015

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Mufflers, OE Replacement, Steel, Aluminized, Baffled, Oval Case, Mazda, Each

Part Number: APH-30068

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 21, 2025 if ordered today

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Muffler, Race, Round, Stainless, Natural, 4.5 in. Center Inlet/Outlet, 5.0 in. Length, Each

Part Number: VPE-17985

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Muffler, Oval, 304 Stainless Steel, Natural, 2.5 in. Offset/Center Inlet/Outlet, 24.0 in. Overall Length, Each

Part Number: JBA-40-251800

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Estimated Ship Date: Aug 19, 2025 if ordered today

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Muffler, SoundFX, Steel, Aluminized, Toyota, 3.4L, Each

Part Number: WLK-18901

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Aug 19, 2025 if ordered today

• Oversize $7.99

Resonator, Steel, Aluminized, Inlet Diameter 2.500 in., Outlet Diameter 2.500 in., Jeep, Each

Part Number: WLK-55700

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

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• Oversize $7.99
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Muffler, Race Pro Series, Dual 2.5 in. Offset Inlets/Dual 2.5 in. Offset Outlets, 20 in. x 10 in. x 5 in. Welded Case, Stainless Steel, Natural, Each

Part Number: PYE-MVR100

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

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