Performance Mufflers & More at Summit Racing

MagnaFlow Performance 409 Stainless Steel 3 Inch Muffler 12589

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

Part Number: MPE-12589

4.76 out of 5 stars ( 25 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

SpinTech 6000 Pro Street Steel 3 Inch Muffler 6444

Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 3.00 in. Offset Inlet/3.00 in. Offset Outlet, Each

Part Number: SIH-6444

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster 40 Series Steel 3 Inch Muffler 43043

Muffler, American Thunder 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-43043

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster 50 Series Delta Flow Steel 3 Inch Muffler 943051

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

Part Number: FLO-943051

4.68 out of 5 stars ( 25 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster Super HP-2 304 Stainless Steel 2.5 Inch Muffler 12518304

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

Part Number: FLO-12518304

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster Stainless Steel 40 Series 409 Stainless Steel 2.5 Inch Muffler 8042541

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

Part Number: FLO-8042541

4.21 out of 5 stars ( 14 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

SpinTech 9000 Super Pro Street Steel 2.5 Inch Muffler 9334

Muffler, 9000 Super Pro Street, Rectangular, Chambered, Steel, Aluminized, 2.5 in. Offset Inlet/2.5 in. Offset Outlet, Each

Part Number: SIH-9334

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

MagnaFlow Performance 409 Stainless Steel 2.5 Inch Muffler 12256

Muffler, 2.50 in. Inlet/2.50 in. Outlet, 409 Stainless Steel, Satin Finish, Each

Part Number: MPE-12256

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

MagnaFlow Stainless Steel Race Series 409 Stainless Steel 4 Inch Muffler 14153

Muffler, Race Series, 4.00 in. Inlet/4.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-14153

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster FlowFX 409 Stainless Steel 2.25 Inch Muffler 71225

Muffler, FlowFX Series, 2.25 in. Offset Inlet/2.25 in. Center Outlet, Stainless Steel, Natural, Each

Part Number: FLO-71225

4.56 out of 5 stars ( 25 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster 50 Series Delta Flow 409 Stainless Steel 3 Inch Muffler 843051

Muffler, Delta Flow 50 Series, 3 in. Inlet/3 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-843051

4.76 out of 5 stars ( 17 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

MagnaFlow Performance 409 Stainless Steel 2.5 Inch Muffler 11216

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

Part Number: MPE-11216

4.76 out of 5 stars ( 17 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster Super 44 Series Steel 2.5 Inch Muffler 942545

Muffler, Super 44 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-942545

4.66 out of 5 stars ( 53 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Dynomax Ultra Flo Welded 409 Stainless Steel 2.5 Inch Muffler 17219

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

Part Number: WLK-17219

4.86 out of 5 stars ( 22 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster 70 Series Big Block II 409 Stainless Steel 3 Inch Muffler 853072

Muffler, 70 Series Big Block II, Oval, Stainless, 3 in. Center Inlet, 3 in. Offset Outlet, 22 in. Case Length

Part Number: FLO-853072

4.65 out of 5 stars ( 26 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Dynomax Ultra Flo Welded Round 409 Stainless Steel 3 Inch Muffler 17223

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

Part Number: WLK-17223

4.6 out of 5 stars ( 15 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Borla XR-1 Racing 304 Stainless Steel 2.5 Inch Muffler 40941

Borla XR-1 Racing 304 Stainless Steel 2.5 Inch Muffler 40941

Muffler, XR-1, 2 1/2 in. Inlet/2 1/2 in. Outlet, Brushed Stainless Steel, Each

Part Number: BOR-40941

4.42 out of 5 stars ( 19 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Vibrant Performance Race 304 Stainless Steel 3 Inch Muffler 17695

Muffler, Race, Round, Stainless, Natural, 3.0 in. Center Inlet/Outlet, 5.0 in. Length, Each

Part Number: VPE-17695

Not Yet Reviewed

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Borla XR-1 Racing 304 Stainless Steel 3.5 Inch Muffler 40086

Muffler, XR-1, 3 1/2 in. Inlet/3 1/2 in. Outlet, Brushed Stainless Steel, Each

Part Number: BOR-40086

4.44 out of 5 stars ( 16 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Borla ATAK Crate304 Stainless Steel 2.5 Inch Muffler 400823

Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Natural, 2.50 in. Offset Inlet/Outlet, Chevy, Small Block, Each

Part Number: BOR-400823

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster 50 Series Delta Flow Steel 2.5 Inch Muffler 942552

Muffler, Delta Flow 50 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-942552

4.85 out of 5 stars ( 20 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Thrush Turbo Steel 2.25 Inch Muffler 17713

Muffler, Thrush Turbo, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17713

4.73 out of 5 stars ( 75 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Corsa Custom Pro Series 304 Stainless Steel 2.5 Inch Muffler CP250CT

Muffler, Custom Pro Series, Oval, 2.50 in. Offset Inlet, 2.50 in. Center Outlet, Stainless Steel, Natural, 16.00 in. Overall Length, Each

Part Number: CSE-CP250CT

Not Yet Reviewed

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

MagnaFlow Performance 409 Stainless Steel 2.25 Inch Muffler 11225

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

Part Number: MPE-11225

4.79 out of 5 stars ( 29 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Borla ATAK Crate304 Stainless Steel 3 Inch Muffler 400841

Muffler, ATAK CrateMuffler, Oval, Stainless, Natural, 3.00 in. Offset Inlet, 3.00 in. Offset Outlet, Chevy

Part Number: BOR-400841

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025