Performance Mufflers & More at Summit Racing

Walker Universal Tru-Fit Steel 2.25 Inch Muffler 18113

Muffler, Tru-Fit, Steel, Aluminized, 2.25 in. Inlet, 2.25 in. Outlet, 26.0 in. Length, Each

Part Number: WLK-18113

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Walker Heavy-Duty Steel 4 Inch Muffler 22941

Walker Heavy Duty Muffler

Part Number: WLK-22941

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

AP Exhaust TruckEx Steel 4 Inch Muffler 3712

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025

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AP Exhaust OE Replacement Steel Inch Muffler 40006

AP Exhaust OE Replacement Steel Inch Muffler 40006

Muffler, OE Replacement, Steel, Aluminized, for Nissan, 2.5L, Each

Part Number: APH-40006

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

AP Exhaust Enforcer Turbopack Steel 2.5 Inch Muffler 4215113S

Mufflers, Turbopacks, 2.50 in. Inlet/Outlet, Centered, 22 in. Length, Each

Part Number: APH-4215113S

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Walker Replacement Steel 2 Inch Muffler 48357

Muffler, Replacement, Steel, Aluminized, 88.125 in. Overall Length, Mini, 1.6L, Each

Part Number: WLK-48357

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Oct 21, 2025 if ordered today

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Estimated Ship Date: Oct 21, 2025 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2.5 Inch Muffler 21431

Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 28.000 in. Overall Length, Cadillac, GMC, Hummer, Each

Part Number: WLK-21431

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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AP Exhaust Heavy-Duty Tractor Steel 3.5 Inch Muffler 4210

Muffler, Heavy-Duty Tractor, Round, 3.50 in. Center Inlet, 3.625 in. Center Outlet, Allis Chalmers, Each

Part Number: APH-4210

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 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: Oct 21, 2025 if ordered today

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Estimated Ship Date: Oct 21, 2025 if ordered today

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AP Exhaust OE Replacement Steel 2.25 Inch Muffler 3255

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025

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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: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Vibrant Performance Titanium Titanium 3.5 Inch Muffler 17565

Muffler, Round, Titanium, Natural, 3.50 in. Center Inlet, 4.00 in. Center Outlet, 17.00 in. Overall Length, Each

Part Number: VPE-17565

Not Yet Reviewed

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AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700297

Mufflers, OE Replacement, Oval Case, Steel, Aluminized, Single 2.50 in. Offset Inlet/Outlet, 25.50 in. Overall Length, Ford, Each

Part Number: APH-700297

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

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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BBK VariTune 429 Stainless Steel 2.5 Inch Muffler 31015

Muffler, VariTune, Rectangular Case, Chambered, Stainless, Natural, 2.5 in. Offset Inlet/Outlet, Each

Part Number: BBK-31015

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

AP Exhaust Big Max Turbo Steel 3 Inch Muffler 690511

Muffler, Turbo, Oval, 3.00 in. Inlet, 2.50 in., CTR In/Out, Dual, 18 in. Length, Aluminized, Steel, Each

Part Number: APH-690511

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Dynomax Super Turbo Steel 3 Inch Muffler 17674

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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AP Exhaust OE Replacement Steel 4 Inch Muffler 2519

Muffler, OE Replacement, Steel, Aluminized, Dodge, 5.9L, Diesel, Each

Part Number: APH-2519

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Walker Quiet-Flow SS Steel 4 Inch Muffler 54637

4.5 out of 5 stars ( 21 )

Estimated Ship Date: Today

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AP Exhaust - Mufflers for 2004-2020 SIENNA - TY39507

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-TY39507

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Walker Direct-Fit SoundFX Steel 2.25 Inch Muffler 18387

Muffler, SoundFX, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Cadillac, Each

Part Number: WLK-18387

Not Yet Reviewed

Estimated Ship Date: Today

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AP Exhaust Enforcer Glasspack Steel 3 Inch Muffler 4018006S

Muffler, Glass Pack, 3.000 in. Core, 18 in. Length, Steel, Aluminized, Each

Part Number: APH-4018006S

Not Yet Reviewed

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Walker Direct-Fit SoundFX Steel 3 Inch Muffler 18887

Muffler, SoundFX, Oval, Steel, Aluminized, Ford, Each

Part Number: WLK-18887

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 21, 2025 if ordered today

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Estimated Ship Date: Oct 21, 2025 if ordered today

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AP Exhaust MSL Maximum Steel 3 Inch Muffler 700367

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025

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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 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: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker Universal SoundFX Steel 2 Inch Muffler 17825

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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AP Exhaust Enforcer II Steel 2.25 Inch Muffler 3804

Muffler, Enforcer II, Round, Steel, Aluminized, 28 in. Length, 2.25 in.Inlet, 2.25 Outlet, Center/Offset, Each

Part Number: APH-3804

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 700182

Mufflers, MSL Maximum, Oval Case, Steel, Aluminized, 24.00 in. Overall Length, Chevy, GMC, Isuzu, Each

Part Number: APH-700182

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Walker Quiet-Flow 3 Steel 2 Inch Muffler 22286

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

Part Number: WLK-22286

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 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: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today