Performance Mufflers & More at Summit Racing

Dynomax Super Turbo Steel 2.5 Inch Muffler 17749

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

Part Number: WLK-17749

4.74 out of 5 stars ( 31 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Thrush Rattler Steel 2.5 Inch Muffler 24254

Muffler, Thrush Rattler, Steel, 2.50 in Center Inlet, 2.50 in. Center Outlet, Chambered, Black, Each

Part Number: WLK-24254

4.87 out of 5 stars ( 47 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

SpinTech 9000 Super Pro Street Steel 3 Inch Muffler 9443

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

Part Number: SIH-9443

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

FlowMonster 2-Chamber Steel 2.5 Inch Muffler 42541-FM

Muffler, FlowMonster, Aggressive Sound, 2-Chamber, 2.50 in. Single Inlet, 2.50 in. Single Outlet, Steel, Aluminized, Universal, Each

Part Number: FMR-42541-FM

4.89 out of 5 stars ( 18 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Borla ProXS 304 Stainless Steel 3 Inch Muffler 400491

Borla ProXS 304 Stainless Steel 3 Inch Muffler 400491

Muffler, ProXS, Oval, Stainless, Natural, 3.00 in. Offset Inlet/Outlet, 14.00 in. Case Length, Each

Part Number: BOR-400491

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Flowmaster Super 40 Series Delta Flow Steel 2.5 Inch Muffler 952545

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

Part Number: FLO-952545

5.0 out of 5 stars ( 16 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Borla ProXS 304 Stainless Steel 2.25 Inch Muffler 40357

Muffler, Pro XS, 2.25 in. Center Inlet/2.25 in. Offset Outlet, Stainless Steel, Natural, Universal, Each

Part Number: BOR-40357

4.82 out of 5 stars ( 17 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

MagnaFlow Performance 409 Stainless Steel 3 Inch Muffler 12267

Muffler, Stainless Steel, Natural, Chevy, Pontiac, Each

Part Number: MPE-12267

4.77 out of 5 stars ( 22 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

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

4.67 out of 5 stars ( 27 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Borla ATAK Crate304 Stainless Steel 2.5 Inch Muffler 400832

Muffler, ATAK CrateMuffler, Oval, Stainless, Brushed, 2.50 in. Offset Inlet, 2.50 in. Center Outlet, Ford

Part Number: BOR-400832

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

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 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Flowmaster Delta Force 40 Series Race 409 Stainless Steel 4 Inch Muffler 854040-10

Muffler, Delta Force 40 Series Race, Oval, Stainless, Black, 4 in. Center Inlet/Outlet, 13 in. Case Length

Part Number: FLO-854040-10

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Cherry Bomb Salute 409 Stainless Steel 3 Inch Muffler SA1229

Muffler, Salute, Oval, 3.000 in. Inlet/3.000 in. Outlet, Stainless Steel, Natural, Each

Part Number: IMM-SA1229

4.67 out of 5 stars ( 24 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Flowmaster Stainless Steel 40 Series 409 Stainless Steel 3 Inch Muffler 8043041

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

Part Number: FLO-8043041

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Dynomax Race Bullet Steel 4 Inch Muffler 24217

Muffler, Race Bullet, 4 in. Inlet/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-24217

4.81 out of 5 stars ( 16 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Borla ProXS 304 Stainless Steel 2 Inch Muffler 40344

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

Part Number: BOR-40344

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

AP Exhaust Xlerator Performance Steel 2.5 Inch Muffler VX2541

Muffler, Xlerator Performance, Welded, Chambered, Oval, 2.50 in. Inlet, 2.50 in. Outlet, 19 in. Overall Length, Universal, Each

Part Number: APH-VX2541

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

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

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

Part Number: BWE-BWAHW25-C

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Cherry Bomb Salute 409 Stainless Steel 4 Inch Muffler SA2772

Muffler, Salute, Round, 4.000 in. Inlet/4.000 in. Outlet, Stainless Steel, Natural, Each

Part Number: IMM-SA2772

4.87 out of 5 stars ( 15 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Black Widow Exhaust Angry Housewife 409 Stainless Steel 3 Inch Muffler BWAHW30-C

Muffler, Angry Housewife, 3.00 in. Center, 3.00 in. Center, 6.00 in. Case Length, 9.00 in. Width, 4.00 in, Thick, Stainless Steel, Brushed, Each

Part Number: BWE-BWAHW30-C

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Black Widow Exhaust Race Venom 409 Stainless Steel 2.5 Inch Muffler BW009-P

Muffler, Race Venom, 2.50 in. Center, 2.50 in. Offset, 9.00 in. Case Length, 9.00 in. Width, 4.00 in, Thick, Stainless Steel, Brushed, Each

Part Number: BWE-BW009-P

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Flowmaster Super 10 Series 409 Stainless Steel 2.5 Inch Muffler 842516

Muffler, Super 10 Series, 2.5 in. Inlet/2.5 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-842516

4.96 out of 5 stars ( 23 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Borla Performance Turbo 304 Stainless Steel 2.5 Inch Muffler 40842S

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

Part Number: BOR-40842S

4.92 out of 5 stars ( 13 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Borla S-Type Crate304 Stainless Steel 2.5 Inch Muffler 400855

Muffler, S-Type CrateMuffler, Oval, Stainless, Natural, 2.50 in. Offset Inlet, 2.50 in. Center Outlet, Ford, 5.0L, Each

Part Number: BOR-400855

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Pypes M-80 Round Case 304 Stainless Steel 2.5 Inch Muffler MVR200S

Muffler, M-80 Series, Stainless Steel, Polished, 2.5 in. Center Inlet/2.5 in. Center Outlet, Each

Part Number: PYE-MVR200S

4.63 out of 5 stars ( 32 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025