Mufflers & Resonators | Summit Racing

Borla XR-1 Racing 304 Stainless Steel Inch Muffler 40536

Borla XR-1 Racing 304 Stainless Steel Inch Muffler 40536

Muffler, XR-1, 4.13 in. x 2.61 in. Inlet/Outlet, Stainless Steel, Natural, Each

Part Number: BOR-40536

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Walker Quiet-Flow SS 409 Stainless Steel 2.63 Inch Muffler 22240

Mufflers-Quiet-Flow SS

Part Number: WLK-22240

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

ZZPerformance 2.5 Inch Resonator ZZ-12866

Exhaust Resonator, 304 Stainless Steel, 2.5 in. Inlet/Outlet, 20.0 in. Overall Length, Round, Each

Part Number: XPF-ZZ-12866

Not Yet Reviewed

Estimated Ship Date: Today

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AP Exhaust MSL Maximum Steel 1.75 Inch Muffler 709018

Mufflers, MSL Maximum, Round Case, Steel, Aluminized, Single 1.75 in. Offset Inlet/Outlet, 20.000 in. Overall Length, Each

Part Number: APH-709018

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Walker Universal SoundFX Steel 2 Inch Muffler 17825

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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DC Sports Universal 304 Stainless Steel 3 Inch Muffler DCMU-3004-ST

DC Sports Universal Oval Muffler 3" Inlet 4" Outlet

Part Number: DCS-DCMU-3004-ST

Not Yet Reviewed

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Walker Universal SoundFX Steel 2 Inch Muffler 17870

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: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

AP Exhaust - Mufflers for 1977-1983 240D, 1977-1981 300D - ME2605

Mufflers, Muffler - Center, ANSA OER

Part Number: APH-ME2605

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 40019

Muffler, OE Replacement, Steel, Aluminized, Ford, Mercury, 3.5L, Each

Part Number: APH-40019

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

AP Exhaust Enforcer Torpedopack Steel 2.5 Inch Muffler 4115133

Muffler, Torpedo Pack, 2.50 in. Inlet, 2.50 in. Dual Outlet, 29.00 in. Length, Steel, Aluminized, Each

Part Number: APH-4115133

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Gibson Superflow 304 Stainless Steel 2.5 Inch Muffler 758250S

Muffler, Superflow, Dual 2.50 in. Inlets/3.00 in. Outlet, Stainless Steel, Polished, Each

Part Number: GIB-758250S

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Walker Mega-Flow Steel 2.25 Inch Muffler 17614

Muffler, Mega-Flow, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17614

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Mishimoto Universal 2.5 Inch Resonator MMEXH-RES-25BR

Resonator; Universal Resonator with 2.5" Inlet/Outlet, Brushed

Part Number: MIO-MMEXHRES25BR

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Walker Quiet-Flow 3 Steel 1.78 Inch Muffler 46748

Muffler, Quiet-Flow 3, Dual 1 7/8 in. Inlets/Dual Outlets, Steel, Aluminized, BMW, Each

Part Number: WLK-46748

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Walker Quiet-Flow 3 Steel 2.25 Inch Muffler 22798

Muffler, Quiet-Flow 3, 2 1/4 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Ford, Pickup, SUV, Each

Part Number: WLK-22798

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 3255

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026

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Dynomax Ultra Flo Welded 409 Stainless Steel 3 Inch Muffler 17228

Muffler, Ultra Flo Welded, 3 in. Inlet/Dual 2 1/2 in. Outlet, Stainless Steel, Each

Part Number: WLK-17228

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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: Today

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Walker Quiet-Flow 3 Steel 2.63 Inch Muffler 21423

Muffler, Quiet-Flow 3, 2.625 in. Inlet/Outlet, Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-21423

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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XForce Varex 304 Stainless Steel 3 Inch Muffler VMK31-300

Muffler, Varex, Oval, 304 Stainless Steel, Polished, Dual 3.00 in. Offset Inlet, Dual 3.00 in. Offset Outlet, Each

Part Number: XFO-VMK31-300

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

XForce Varex 304 Stainless Steel 3.5 Inch Muffler VMK2G-350

Muffler, Varex, Round, 304 Stainless Steel, Polished, 3.50 in. Center Inlet, 4.50 in. Center Outlet, Each

Part Number: XFO-VMK2G-350

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

MagnaFlow Performance 409 Stainless Steel 2.5 Inch Muffler 14260

Muffler, 2.50 in. Inlet/2.50 in. Outlet, Stainless Steel, Polished, Each

Part Number: MPE-14260

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2.25 Inch Muffler 50086

Muffler, Quiet-FlowSS, Oval, Stainless Steel, Natural, Ford, L4, Each

Part Number: WLK-50086

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

FMF Racing 2-Stroke Standard Muffler Packing 010589

Muffler Packing, 2-Stroke Standard, Fiberglass, Each

Part Number: FMF-010589

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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AP Exhaust MSL Maximum Steel 2 Inch Muffler 6555

Muffler, MSL, Steel, Aluminized, Chevy, Pontiac, V8, Each

Part Number: APH-6555

Not Yet Reviewed

Estimated Ship Date: Today

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AP Exhaust - Mufflers for 1995-2001 IMPREZA - SU6607

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-SU6607

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2.5 Inch Muffler 21683

Muffler - Quiet-FlowSS - Domestic - TK

Part Number: WLK-21683

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2583

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026

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