Performance Mufflers & More at Summit Racing

Thrush Welded Steel 3 Inch Muffler 17649

Muffler, Welded, 3 in. Inlet/3 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17649

4.63 out of 5 stars ( 24 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

MagnaFlow Performance 409 Stainless Steel 3 Inch Muffler 12649

Muffler, 3.00 in. Inlet/3.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12649

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Walker Universal SoundFX Steel 2 Inch Muffler 17854

Muffler, SoundFX Series, Steel, Aluminized, 2.00 in. Inlet/2.00 in. Outlet, Each

Part Number: WLK-17854

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Flowmaster 40 Series Delta Flow Steel 3 Inch Muffler 943041

Muffler, Delta Flow 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-943041

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Summit Racing™ Glasspack Steel 2.5 Inch Muffler SUM-630805

Summit Racing™ Glasspack Steel 2.5 Inch Muffler SUM-630805

Muffler, Glasspack, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Natural, Each

Part Number: SUM-630805

4.82 out of 5 stars ( 72 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Summit Racing™ 304 Stainless Oval Exhaust 304 Stainless Steel 3 Inch Muffler SUM-230453

Muffler, Oval Tubing Exhaust, 3.0 in. Center Inlet, 3.0 in. Offset Outlet, 304 Stainless Steel, Polished, Each

Part Number: SUM-230453

Not Yet Reviewed

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Vibrant Performance Race 304 Stainless Steel 4.5 Inch Muffler 17985

Muffler, Race, Round, Stainless, Natural, 4.5 in. Center Inlet/Outlet, 5.0 in. Length, Each

Part Number: VPE-17985

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Kooks Headers Race Series 304 Stainless Steel 3 Inch Muffler R300-10

Muffler, Race Series, 3.0 in. Inlet/3.0 in. Outlet, 15.5 in. Length, Stainless Steel, Polished, Natural, Each

Part Number: KOK-R300-10

4.78 out of 5 stars ( 23 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Summit Racing™ Fully Welded Turbo Steel 2 Inch Muffler SUM-633250

Muffler, Welded, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Each

Part Number: SUM-633250

4.25 out of 5 stars ( 16 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

FlowMonster 1-Chamber Steel 2.5 Inch Muffler 42513-FM

Muffler, FlowMonster, Aggressive Sound, 1-Chamber, 2.50 in. Single Inlet, 2.50 in. Single Outlet, Steel, Aluminized, Universal, Each

Part Number: FMR-42513-FM

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

AP Exhaust Enforcer Glasspack Steel 3 Inch Muffler 40121146S

Muffler, Glass Pack, 3.000 in. Inlet/Outlet, 18 in. Length, Steel, Aluminized, Each

Part Number: APH-40121146S

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

MagnaFlow Performance 409 Stainless Steel 3 Inch Muffler 12298

Muffler, 3.00 in. Inlet/Dual 3.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12298

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Flowmaster 40 Series Delta Flow 409 Stainless Steel 2.5 Inch Muffler 842543

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

Part Number: FLO-842543

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Cherry Bomb Pro Steel 2.5 Inch Muffler 7402CB

Muffler, Pro, 2.500 in. Inlet/2.500 in. Outlet, Steel, Aluminized, Each

Part Number: IMM-7402CB

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Flowmaster 70 Series Big Block II Steel 2.5 Inch Muffler 52571

Muffler, Big Block II 70 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-52571

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

MagnaFlow Performance 409 Stainless Steel 2.5 Inch Muffler 12586

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

Part Number: MPE-12586

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Jun 30, 2025 if ordered today

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Estimated Ship Date: Jun 30, 2025 if ordered today

Walker Heavy-Duty Steel 4 Inch Muffler 21172

Muffler, Heavy Duty, 4 in. Inlet/4 in. Outlet, Stainless Steel, Each

Part Number: WLK-21172

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

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

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Flowmaster 50 Series SUV Performance Steel 3 Inch Muffler 53057

Muffler, SUV 50 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-53057

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Flowmaster FlowFX 409 Stainless Steel 3 Inch Muffler 717835

Muffler, FlowFX, 409 Stainless Steel, Natural, 3 in. Inlet, 2.25 in. Outlet, 39.330 in. Overall Length, Dodge, Ram, Each

Part Number: FLO-717835

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Cherry Bomb Extreme Steel 2.5 Inch Muffler 7481CB

Muffler, Extreme, Two 2.500 in. Inlet/Two 2.500 in. Outlet, 12 in. Length, Steel, Red, Each

Part Number: IMM-7481CB

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Flowmaster FlowFX 409 Stainless Steel 2.5 Inch Muffler 72206

Muffler, FlowFX Series, Oval, 2.5 in. Inlet, Dual 2.5 in. Outlet, 409 Stainless Steel, Natural Finish, Each

Part Number: FLO-72206

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Flowmaster Stainless Steel 40 Series 409 Stainless Steel 2.25 Inch Muffler 8042441

Muffler, 40 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-8042441

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

SpinTech 9000 Super Pro Street Steel 3 Inch Muffler 9436

Muffler, 9000 Series Super Pro Street, Rectangular, Chambered, Steel, Aluminized, 3.00 in. Center Inlet/2.50 in. Dual Outlet, Each

Part Number: SIH-9436

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025

Hooker VR304 304 Stainless Steel 3 Inch Muffler 21645HKR

Mufflers, VR304, Oval Case, Stainless Steel, Natural, One 3.00 in. Offset Inlet, One 3.00 in. Center Outlet, 20.000 in. Overall Length, Each

Part Number: HOK-21645HKR

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 6/23/2025

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Estimated Ship Date: Monday 6/23/2025