Performance Mufflers & More at Summit Racing

Thrush Turbo Steel 2.5 Inch Muffler 17718

Muffler, Thrush Turbo, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17718

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Summit Racing™ Turbo Steel 2.5 Inch Muffler SUM-631125

Summit Racing™ Turbo Steel 2.5 Inch Muffler SUM-631125

Muffler, Performance Turbo, 13 in. Case Length, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each

Part Number: SUM-631125

4.04 out of 5 stars ( 27 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Walker Direct-Fit SoundFX Steel 2.25 Inch Muffler 18924

Muffler, SoundFX, Direct-Fit, Steel, Aluminized, Nissan, Each

Part Number: WLK-18924

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Flowmaster FlowFX 409 Stainless Steel 3.5 Inch Muffler 718102

Muffler, FlowFX, 3.50 in. Inlet, 3.50 in. Outlet, 409 Stainless Steel, Natural, Center Inlet, Center Outlet, Ford, Each

Part Number: FLO-718102

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Kooks Headers Race Series 304 Stainless Steel 2.5 Inch Muffler R250-14

Muffler, Race Series, 2.5 in. Inlet/2.5 in. Outlet, 20 in. Length, Stainless Steel, Polished, Natural, Each

Part Number: KOK-R250-14

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

SpinTech 6000 Pro Street Steel 2.5 Inch Muffler 6335

Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 2.50 in. Offset Inlet/2.50 in. Offset Outlet, Each

Part Number: SIH-6335

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

MagnaFlow Performance 409 Stainless Steel 2.5 Inch Muffler 11379

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

Part Number: MPE-11379

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Vibrant Performance StreetPower Flat Black Universal 304 Stainless Steel 3 Inch Muffler 1147

Muffler, StreetPower, Stainless Steel, Black Powdercoated, 3.0 in. Inlet/Outlet, 20.0 in. Length, Each

Part Number: VPE-1147

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Flowmaster FlowFX 409 Stainless Steel 3.5 Inch Muffler 717941

Muffler, FlowFX, 3.50 in. Inlet, 3.50 in. Outlet, 409 Stainless Steel, Natural, Center Inlet, Center Outlet, RAM 2500 6.4L Engine, Each

Part Number: FLO-717941

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Flowmaster FlowFX 409 Stainless Steel 3.5 Inch Muffler 718155

Muffler, FlowFX, 3.50 in. Inlet, 3.50 in. Outlet, 409 Stainless Steel, Natural, Center Inlet, Center Outlet, Chevy, GMC, 6.6L/401 Engine, Each

Part Number: FLO-718155

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Patriot Smithy Steel 2.5 Inch Muffler H3018

Muffler, Smithy, 2.5 in. Inlet/2.5 in. Outlet, Steel, Hammertone, Each

Part Number: PTE-H3018

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Black Widow Exhaust Venom 300 Series 409 Stainless Steel 2.5 Inch Muffler BWOOV3-22

Muffler, Venom 300 Series, 2.50 in. Offset, 2.50 in. Offset, 18.00 in. Case Length, 9.00 in. Width, 4.00 in, Thick, Stainless Steel, Brushed, Each

Part Number: BWE-BWOOV3-22

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Summit Racing™ 2-Chamber Race Steel 3 Inch Muffler SUM-630187

Muffler, 2-Chamber Performance, Oval, 3.0 in. Offset Inlet/Outlet, Steel, Aluminized/Black, Each

Part Number: SUM-630187

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Borla XR-1 Racing 304 Stainless Steel 2.5 Inch Muffler 401382

Muffler, XR-1, 2.5 in. Inlet/2.5 in. Outlet, Brushed Stainless Steel, Reversible, Each

Part Number: BOR-401382

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Vibrant Performance StreetPower Performance Universal 304 Stainless Steel 2.5 Inch Muffler 10538

Muffler, StreetPower, Oval, Stainless Steel, Natural, 2.50 in. Dual Offset Inlet, 2.50 in. Dual Offset Outlet, 22.00 in. Overall Length, Each

Part Number: VPE-10538

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Black Widow Exhaust Angry Housewife 409 Stainless Steel 2.5 Inch Muffler BWAHW25-P

Muffler, Angry Housewife, 2.50 in. Center, 2.50 in. Offset, 6.00 in. Case Length, 9.00 in. Width, 4.00 in, Thick, Stainless Steel, Brushed, Each

Part Number: BWE-BWAHW25-P

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

AP Exhaust Big Max Turbo Steel 2.5 Inch Muffler 6494

Muffler, Turbo, Oval, 2.50 in. Inlet/Outlet, Offset/Center, 18 in. Length, Aluminized, Steel, Each

Part Number: APH-6494

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Cherry Bomb Vortex Steel 3 Inch Muffler 88105CB

Muffler, Vortex, 3.000 in. Inlet/3.000 in. Outlet, Steel, Gray Aluminized, Each

Part Number: IMM-88105CB

3.92 out of 5 stars ( 24 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Walker Quiet-Flow 3 Steel 3 Inch Muffler 22677

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

Part Number: WLK-22677

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Walker Replacement Steel 2.5 Inch Muffler 22635

Muffler, Replacement, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-22635

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Black Widow Exhaust Venom 300 Series 409 Stainless Steel 3 Inch Muffler BW004-P

Muffler, Venom 300 Series, 3.00 in. Center, 3.00 in. Offset, 18.00 in. Case Length, 9.00 in. Width, 4.00 in, Thick, Stainless Steel, Brushed, Each

Part Number: BWE-BW004-P

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Summit Racing™ Turbo Steel 2.5 Inch Muffler SUM-631225

Muffler, Performance Turbo, 13 in. Case Length, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each

Part Number: SUM-631225

4.46 out of 5 stars ( 13 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Borla ProXS 304 Stainless Steel 2 Inch Muffler 40347

Muffler, Pro XS, 2 in. Center Inlet/2 in. Center Outlet, Stainless Steel, Natural, Universal, Each

Part Number: BOR-40347

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

Summit Racing™ Freedom ST Series 409 Stainless Steel 3 Inch Muffler SUM-6330108

Muffler, Oval, Welded, 409 Stainless Steel, Natural, 3.00 in. Center Inlet, 3.00 in. Center Outlet, 14.00 in. Case Exterior Length, Each

Part Number: SUM-6330108

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025

AP Exhaust MSL Maximum Steel 2 Inch Muffler 6525

Mufflers, MSL Maximum, Round Case, Steel, Aluminized, Single 2.00 in. Center Inlet/Outlet, 18.50 in. Overall Length, Each

Part Number: APH-6525

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/13/2025

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Estimated Ship Date: Monday 10/13/2025