Mufflers - Chambered Internal Construction - Free Shipping on Orders Over $109 at Summit Racing

XForce Varex 304 Stainless Steel 3 Inch Muffler VMKRE-325

Muffler, 3.00 in. Inlet, 2.50 in. Dual Outlet, East-West Style, 24.00 in. Overall Length, Oval, Stainless Steel, Universal, Each

Part Number: XFO-VMKRE-325

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

SpinTech 3000 Sportsman Street Steel 3 Inch Muffler 34410

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

Part Number: SIH-34410

Not Yet Reviewed

Estimated Ship Date: Oct 1, 2025 if ordered today

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Estimated Ship Date: Oct 1, 2025 if ordered today

SpinTech Boom Tubes BTM6-22RD

Muffler, Boom Tube, 6 in., Rectangular, Chambered, 30 in. Long, Steel, Aluminized, 2.25 in. Inlet, Each

Part Number: SIH-BTM6-22RD

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Rumble Exhaust Chambered Steel 2.5 Inch Muffler R25400

Muffler, Chambered, Steel, Oval, 2.50 in. Inlet, 2.50 in. Outlet, 19 in. Overall Length, Aluminized, Each

Part Number: RUM-R25400

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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XForce Varex 304 Stainless Steel 2.5 Inch Muffler VMK40-250

Muffler, Varex, Oval, 304 Stainless Steel, Brushed, 2.50 in. Center Inlet/Outlet, 15.00 in. Case Exterior Length

Part Number: XFO-VMK40-250

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Rumble Exhaust Chambered Steel 3 Inch Muffler R23041

Mufflers, Rumble, Steel, Aluminized, Oval, 3 in. Inlet, 3 in. Outlet, 13 in. Overall Length, Chambered, Each

Part Number: RUM-R23041

Not Yet Reviewed

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Rumble Exhaust Chambered Steel 2.5 Inch Muffler R22541

Muffler, Chambered, 2.5 in. Inlet, 2.5 in. Outlet, Steel, Aluminized, Each

Part Number: RUM-R22541

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Rumble Exhaust Chambered Steel 2.5 Inch Muffler R22542

Muffler, Chambered, Steel, Oval, 2.50 in. Inlet, 2.50 in. Outlet, 19 in. Overall Length, Aluminized, Each

Part Number: RUM-R22542

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Flowmaster 50 Series Heavy-Duty Steel 3 Inch Muffler 9530582

Muffler, Delta Flow 50 Series, 3 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-9530582

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

Flowmaster Delta Force 30 Series Race Steel 3.5 Inch Muffler 53531-12

Muffler, Delta Force 30 Series, 3 1/2 in. Inlet/3 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-53531-12

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Gibson Superflow 304 Stainless Steel 3 Inch Muffler 788050S

Gibson Superflow 304 Stainless Steel 3 Inch Muffler 788050S

Muffler, Superflow, Two 3 in. Inlets/Two 4 in. Outlets, 30 in. Length, Stainless Steel, Polished, Each

Part Number: GIB-788050S

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

MBRP XP Series 409 Stainless Steel 4 Inch Muffler MK96116

High-Flow Muffler Assembly, T409 2004.5-2005 Dodge Cummins 600/610 (fits to stock only)

Part Number: MBR-MK96116

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 3, 2025 if ordered today

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Estimated Ship Date: Oct 3, 2025 if ordered today

SpinTech 9000 Super Pro Street Steel 2.5 Inch Muffler 9335

Muffler, 9000 Series Super Pro Street, Rectangular, Chambered, Steel, Aluminized, 2.50 in. Offset Inlet/2.50 in. Offset Outlet, Each

Part Number: SIH-9335

Not Yet Reviewed

Estimated Ship Date: Oct 1, 2025 if ordered today

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Estimated Ship Date: Oct 1, 2025 if ordered today

MBRP Sport Series Slip-On 304 Stainless Steel Inch Muffler AT-6703SP

Mufflers, Sport Series, Slip-On, Round, Stainless Steel, Arctic Cat, Each

Part Number: MBR-AT-6703SP

Not Yet Reviewed

Estimated Ship Date: Oct 3, 2025 if ordered today

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Estimated Ship Date: Oct 3, 2025 if ordered today

Banks Power Dynaflow 409 Stainless Steel 3.5 Inch Muffler 52439

Muffler, DynaFlow Muffler, Stainless Steel, Round Case, 3.50 in. Inlet, 3.50 in. Outlet, Single Exit, Offset, Each

Part Number: GBE-52439

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

Flowmaster 40 Series Delta Flow Steel 2.25 Inch Muffler 9424422

Muffler, Delta Flow 40 Series, 2 1/4 in. Inlet/Dual 2 1/4 in. Outlet, Steel, Black, Each

Part Number: FLO-9424422

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

Summit Racing™ 2-Chamber Race Steel 3 Inch Muffler SUM-630170

Muffler, 2-Chamber, Oval, One 3.0 in. Center Inlet, Two 2.5 in. Offset Outlets, Steel, Aluminized/Black, Each

Part Number: SUM-630170

4.5 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Rumble Exhaust Chambered Steel 2.25 Inch Muffler R24554

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: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Jones Exhaust Full Boar Flow Deflector Performance Steel 2.25 Inch Muffler FB4554

4.75 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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SpinTech 3000 Sportsman Street Steel 3 Inch Muffler 3436

Muffler, 3000 Sportsman Series Street, Rectangular, Chambered, Steel, Aluminized, 3.00 in. Center Inlet/2.50 in. Dual Outlet, Each

Part Number: SIH-3436

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Flowmaster 70 Series Big Block II Steel 3 Inch Muffler 53072

Muffler, Big Block II 70 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-53072

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Stainless Works Turbo Chambered 304 Stainless Steel 2.5 Inch Muffler TM5C25C25O

Muffler, Turbo Chambered, Stainless Steel, Natural, Oval, 2.500 in. Center Inlet, 2.500 in. Offset Outlet, 18.000 in. Overall Length, Each

Part Number: STW-TM5C25C25O

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Stainless Works Turbo Chambered 304 Stainless Steel 2.5 Inch Muffler TM5C25C25C

Muffler, Turbo Chambered, Stainless Steel, Natural, Oval, 2.500 in. Center Inlet, 2.500 in. Center Outlet, 18.000 in. Overall Length, Each

Part Number: STW-TM5C25C25C

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Stainless Works Turbo Chambered 304 Stainless Steel 3 Inch Muffler TM5C3C3O

Muffler, Turbo Chambered, Oval, Stainless, 3 in. Center Inlet, 3 in. Offset Outlet, 18 in. Overall Length

Part Number: STW-TM5C3C3O

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Stainless Works Turbo Chambered 304 Stainless Steel 2.25 Inch Muffler TM4C22O22C

Muffler, Turbo Chambered, Stainless Steel, Natural, Oval, 2.250 in. Offset Inlet, 2.250 in. Center Outlet, 18.000 in. Overall Length, Each

Part Number: STW-TM4C22O22C

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Stainless Works Turbo Chambered 304 Stainless Steel 2.5 Inch Muffler TM4C25O25C

Mufflers, Turbo Chambered, Oval Case, Stainless Steel, Natural, One 2.50 in. Offset Inlet, One 2.50 in. Center Outlet, 18.000 in. Overall Length, Each

Part Number: STW-TM4C25O25C

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today