Performance Mufflers & More at Summit Racing

Walker Heavy-Duty Steel 4 Inch Muffler 22642

Walker Heavy Duty Muffler

Part Number: WLK-22642

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

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Estimated Ship Date: Sep 16, 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: Today

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Estimated Ship Date: Today

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 25, 2025 if ordered today

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Estimated Ship Date: Sep 25, 2025 if ordered today

Walker Heavy-Duty Steel 4 Inch Muffler 21833

Muffler, Heavy-Duty, Oval, Steel, Aluminized, 4.00 in. Offset Inlet/Outlet, 36.00 in. Overall Length, Each

Part Number: WLK-21833

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 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 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2.75 Inch Muffler 21482

Walker Quiet-Flow SS Muffler

Part Number: WLK-21482

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 16, 2025 if ordered today

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Estimated Ship Date: Sep 16, 2025 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2.5 Inch Muffler 21521

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 2.5 in. Offset Inlet and Outlet, Ford, Each

Part Number: WLK-21521

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 16, 2025 if ordered today

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Estimated Ship Date: Sep 16, 2025 if ordered today

AP Exhaust OE Replacement Steel 3 Inch Muffler 2558

Muffler, OE Replacement, Steel, Aluminized, Dodge, 5.7L, Each

Part Number: APH-2558

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Sep 16, 2025 if ordered today

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Estimated Ship Date: Sep 16, 2025 if ordered today

Walker Quiet-Flow 3 Steel 2.75 Inch Muffler 21356

Muffler, Quiet-Flow 3, 2 3/4 in. Inlet/2 3/4 in. Outlet, Steel, Aluminized, Chevy, GMC, Pickup, Each

Part Number: WLK-21356

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 16, 2025 if ordered today

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Estimated Ship Date: Sep 16, 2025 if ordered today

BRExhaust Direct-Fit Steel Inch Muffler 228-241

Mufflers, Direct-Fit, Single Inlet, Single Outlet, Steel, Aluminized, Round Case, 45.25 in. Overall Length, Lexus, Toyota, 4.5L, Each

Part Number: BRE-228-241

5.0 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

AP Exhaust MSL Maximum Steel 2.75 Inch Muffler 700303

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Cadillac, Chevrolet, GMC, Each

Part Number: APH-700303

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

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Estimated Ship Date: Sep 16, 2025 if ordered today

AP Exhaust Enforcer II Steel 2 Inch Muffler 3738SL

Muffler, Enforcer II, Oval, Steel, Aluminized, 21 in. Length, 2.00 in. Inlet, 2.00 in. Outlet, Offset/Center, Each

Part Number: APH-3738SL

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Cherry Bomb Salute 409 Stainless Steel 2.5 Inch Muffler SA0416

Muffler, Salute, Round, 2.500 in. Inlet/2.500 in. Outlet, Stainless Steel, Natural, Each

Part Number: IMM-SA0416

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

AP Exhaust MSL Maximum Steel 2 Inch Muffler 6520

Mufflers, MSL Maximum, Steel, Aluminized, Oval Case, 2.00 in. Center Inlet, 1.81 in. Offset Outlet, 33.25 in. Overall Length, Each

Part Number: APH-6520

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

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Estimated Ship Date: Sep 16, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker Quiet-Flow 3 Steel 2 Inch Muffler 21314

5 out of 5 stars ( 9 )

Estimated Ship Date: Today

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MagnaFlow Glasspack Steel 2 Inch Muffler 18144

Muffler, Glasspack, Steel, Aluminized, 2.00 in. Inlet/2.00 in. Outlet, 26 in. Length, Each

Part Number: MPE-18144

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

MagnaFlow Performance 409 Stainless Steel 2.5 Inch Muffler 12258

Muffler, 2.50 in. Inlet/Dual 2.25 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12258

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Sep 17, 2025 if ordered today

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Estimated Ship Date: Sep 17, 2025 if ordered today

Rumble Exhaust Turbo Steel 2 Inch Muffler R27711

Muffler, 2.00 in. Offset Inlet, 2.00 in. Center Outlet, 18.50 in. Overall Length, Oval, Aluminized Steel, Each

Part Number: RUM-R27711

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

Vibrant Performance StreetPower Flat Black Universal 304 Stainless Steel 3 Inch Muffler 12316

Muffler, StreetPower, Oval, 304 Stainless, Flat Black Powdercoated, 3.0 in. Inlet/3.0 in. Dual Lower Outlet, 22.5 in. Length, Angle Cut Tips, Each

Part Number: VPE-12316

Not Yet Reviewed

Estimated Ship Date: Today

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AP Exhaust Enforcer Glasspack Steel 2 Inch Muffler 351812S

Muffler, Glass Pack, 2.00 in. Inlet/Outlet, 24 in. Length, Offset/Center, Reversible, Steel, Aluminized, Each

Part Number: APH-351812S

Not Yet Reviewed

Estimated Ship Date: Today

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Walker Quiet-Flow SS 409 Stainless Steel Inch Muffler 70016

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Mazda, Each

Part Number: WLK-70016

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

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Estimated Ship Date: Sep 16, 2025 if ordered today

Walker Quiet-Flow Steel 2.25 Inch Muffler 21824

Muffler, Quiet-Flow, Oval, Steel, Painted, Mitsubishi, Each

Part Number: WLK-21824

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

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Estimated Ship Date: Sep 16, 2025 if ordered today

Walker Direct-Fit SoundFX Steel 2.75 Inch Muffler 18216

Mufflers, Direct Fit SoundFX, Steel, Aluminized, 29.000 in. Overall Length, Chevy, GMC, Each

Part Number: WLK-18216

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

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Estimated Ship Date: Sep 16, 2025 if ordered today

Flowmaster Super 40 Series Delta Flow Steel 3 Inch Muffler 9530462

Muffler, Super 40 Series, 3 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-9530462

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Pypes Race Pro 409 Stainless Steel 2.5 Inch Muffler MVR100

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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Estimated Ship Date: Today

Walker Direct-Fit SoundFX Steel Inch Muffler 28014

Muffler, SoundFX, Steel, Aluminized, With Dual Tips, Nissan, Infiniti, Each

Part Number: WLK-28014

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today