Mufflers | Summit Racing

MagnaFlow Performance 409 Stainless Steel 2.25 Inch Muffler 11365

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

Part Number: MPE-11365

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

MagnaFlow Stainless Steel Race Series 409 Stainless Steel 3 Inch Muffler 14159

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

Part Number: MPE-14159

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

MagnaFlow Glasspack Steel 1.75 Inch Muffler 18113

Muffler, Glasspack, Steel, Aluminized, 1.75 in. Inlet/1.75 in. Outlet, 16 in. Length, Each

Part Number: MPE-18113

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

FlowMonster 2-Chamber Steel 3 Inch Muffler 430402-FM

Muffler, FlowMonster, Aggressive Sound, 2-Chamber, 3.00 in. Single Inlet, 2.50 in. Dual Outlet, Steel, Aluminized, Universal, Each

Part Number: FMR-430402-FM

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Flowmaster Super 44 Series 409 Stainless Steel 2.5 Inch Muffler 842547

Muffler, Super 44 Series, Oval, 2.5 in. Center Inlet, 2.5 in. Offset Outlet, Stainless Steel, Black, Ford, Each

Part Number: FLO-842547

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

AP Exhaust Enforcer Glasspack Steel 2.25 Inch Muffler 3512002S

Muffler, Glass Pack, 2.25 in. Core, 12 in. Length, Steel, Aluminized, Each

Part Number: APH-3512002S

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Freedom ST Series 409 Stainless Steel 2.5 Inch Muffler SUM-6330113

Summit Racing™ Freedom ST Series 409 Stainless Steel 2.5 Inch Muffler SUM-6330113

Muffler, Round, Stainless Steel, Natural, 2.5 in. Center Inlet, 2.5 in. Center Outlet, 10 in. Case Length, Each

Part Number: SUM-6330113

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Borla XR-1 Racing 304 Stainless Steel 2.5 Inch Muffler 401384

Muffler, XR-1 Racing, Round Case, Stainless, 2.50 in. Center Inlet/Outlet, 17 in. Overall Length, Each

Part Number: BOR-401384

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Dynomax Race Bullet Steel 2.25 Inch Muffler 24235

Muffler, Race Bullet, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-24235

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ 409 Stainless Steel 409 Stainless Steel 2.5 Inch Muffler SUM-632501B

Muffler, Oval, 2.50 in. Center Inlet, 2.50 in. Offset Outlet, 409 Stainless Steel, Black, Each

Part Number: SUM-632501B

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Flowtech Raptor Turbo Steel 2.5 Inch Muffler 50052FLT

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

Part Number: BIG-50052FLT

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Schoenfeld Anti-Reversion Steel 3.5 Inch Muffler 112735AR

Muffler, Anti Reversion Muffler, 3.50 in. Inlet, 3.50 in. Outlet, 11.00 in. Overall Length, Round, Steel, Black, Each

Part Number: SCH-112735AR

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Walker Heavy-Duty Steel 3 Inch Muffler 21468

Muffler, Heavy-Duty, Round, Steel, Aluminized, Each

Part Number: WLK-21468

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cherry Bomb Salute 409 Stainless Steel 3 Inch Muffler SA2198

Muffler, Salute, Oval, 3.000 in. Inlet/Two 2.500 in. Outlet, Stainless Steel, Natural, Each

Part Number: IMM-SA2198

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Flowmaster 70 Series Big Block II Steel 3 Inch Muffler 530702

Muffler, Big Block II 70 Series, 3 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-530702

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cherry Bomb M-80 Steel 4 Inch Muffler M80400

Mufflers, M-80, Round Case, Steel, Red Powdercoated, Single 4.00 in. Center Inlet/Outlet, 19.000 in. Overall Length, Each

Part Number: IMM-M80400

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Hooker Aero Chamber Steel 2.5 Inch Muffler 21516HKR

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

Part Number: HOK-21516HKR

4.92 out of 5 stars ( 13 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

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 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Flowmaster Super 40 Series Delta Flow Steel 3 Inch Muffler 9530452

Muffler, Super 40 Series, 3 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-9530452

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Thrush Glasspack Steel 2 Inch Muffler 24202

Muffler, Thrush Glasspack, 2 in. Inlet/2 in. Outlet, Steel, Red, Each

Part Number: WLK-24202

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Flowmaster Direct-Fit American Thunder 409 Stainless Steel 3 Inch Muffler 818196

Direct Fit Muffler, Flowmaster American Thunder, 409 Stainless Steel, 3.00 in. Inlet, Dual 2.50 in. Outlet, Slip Fit, Ram, 3.0L, Kit

Part Number: FLO-818196

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Borla ProXS 304 Stainless Steel 3 Inch Muffler 400486

Muffler, ProXS, Oval Case, Stainless, 3 in. Center Inlet, Dual 2.25 in. Offset Outlets, 23 in. Overall Length

Part Number: BOR-400486

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Thrush Welded Steel 2.25 Inch Muffler 17652

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

Part Number: WLK-17652

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Turbo Steel 3 Inch Muffler SUM-631131

Muffler, Performance Turbo, 3 in. Inlet, 3 in. Outlets, Center Inlet, Dual Outlets, Steel, Aluminized, Each

Part Number: SUM-631131

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Walker Tractor Steel 1.5 Inch Muffler 22042

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

Part Number: WLK-22042

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air