Performance Mufflers & More at Summit Racing

Summit Racing™ Glasspack Steel 2 Inch Muffler SUM-630850

Muffler, Glasspack, 2.00 in. Inlet, 2.00 in. Outlet, 24.00 in. Overall Length, Steel, Red, Each

Part Number: SUM-630850

4.4 out of 5 stars ( 15 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

Walker Quiet-Flow 409 Stainless Steel Inch Muffler 54882

Mufflers, Quiet-Flow, Stainless Steel, Natural, Offset Inlet, 1.75 in. Center Outlet, 39.375 in. Overall Length, for use on Honda®, 1.5L, 1.8L, Each

Part Number: WLK-54882

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

MagnaFlow Performance 409 Stainless Steel 2.5 Inch Muffler 12646

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

Part Number: MPE-12646

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

AP Exhaust Enforcer II Steel 2.5 Inch Muffler 3767

AP Exhaust Enforcer II Steel 2.5 Inch Muffler 3767

Muffler, Enforcer II, Round, Steel, Aluminized, 33 in. Length, 2.50 in. Inlet, 2.50 in. Outlet, Offset/Offset, Each

Part Number: APH-3767

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

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: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

Moroso Spiral Flow Racing Steel 2.5 Inch Muffler 94050

Muffler, Spiral Flow, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: MOR-94050

4.55 out of 5 stars ( 22 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

Jones Exhaust MAX Flow 409 Stainless Steel 2.5 Inch Muffler MF2468

Muffler, MAX Flow, Oval, Stainless, Natural, Dual 2.5 in. Center Inlet/Outlet, 24 in. Length, Each

Part Number: JEX-MF2468

4.92 out of 5 stars ( 24 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

Black Widow Exhaust Race Venom 409 Stainless Steel 3 Inch Muffler BWSDR-33

Muffler, Race Venom, 3.00 in. Center, 3.00 in. Dual, 9.00 in. Case Length, 9.00 in. Width, 4.00 in, Thick, Stainless Steel, Brushed, Each

Part Number: BWE-BWSDR-33

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

MagnaFlow Performance 409 Stainless Steel 2 Inch Muffler 10444

Muffler, 2.00 in. Inlet/2.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-10444

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

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: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

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: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

SLP Performance Loudmouth II Bullet 304 Stainless Steel 2.5 Inch Muffler 310013818

Muffler, Loud Mouth II, Stainless Steel, 2.50 in. Inlet, 2.50 in. Outlet, 18.60 in. Length, Each

Part Number: SLE-310013818

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

Flowmaster Super 40 Series Delta Flow Steel 2.5 Inch Muffler 952547

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

Part Number: FLO-952547

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

Flowmaster 50 Series Delta Flow 409 Stainless Steel 3 Inch Muffler 8430502

Muffler, Delta Flow 50 Series, 3 in. Inlet/Dual 2 1/2 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-8430502

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

Vibrant Performance StreetPower Performance Universal 304 Stainless Steel 3 Inch Muffler 1042

Muffler, StreetPower Performance, Oval, Stainless, Polished, 3 in. Center Inlet, 4 in. Center Outlet, Each

Part Number: VPE-1042

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

MagnaFlow Performance 409 Stainless Steel 2.5 Inch Muffler 11246

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

Part Number: MPE-11246

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

FlowMonster 1-Chamber 409 Stainless Steel 2.5 Inch Muffler 14416-FM

Muffler, 1-Chamber, Staight-Through, 2.50 in. Inlet/Outlet, Round, 20.00 in. Length, 4.00 in. Diameter, 409 Stainless, Polished, Each

Part Number: FMR-14416-FM

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

Vibrant Performance StreetPower Performance Universal 304 Stainless Steel 2.5 Inch Muffler 1118

Muffler, StreetPower Performance, Round, Stainless, Polished, 2.5 in. Center Inlet/Outlet, Each

Part Number: VPE-1118

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

Flowmaster Super 44 Series Steel 3 Inch Muffler 9430462

Muffler, Super 44 Series, 3 in. Inlet/Dual 2 1/2 in. Outlets, Steel, Black, Each

Part Number: FLO-9430462

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

Walker Heavy-Duty Steel 4 Inch Muffler 22664

Walker Heavy Duty Muffler

Part Number: WLK-22664

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

Walker Quiet-Flow SS 409 Stainless Steel 2.17 Inch Muffler 55207

Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 64.000 in. Overall Length, Mazda, 1.6L, 1.8L, Each

Part Number: WLK-55207

4.7 out of 5 stars ( 10 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

Cherry Bomb Glasspack Steel 3 Inch Muffler 87519CB

Muffler, Glasspack, 3.000 in. Inlet/3.000 in. Outlet, Steel, Red, Each

Part Number: IMM-87519CB

4.69 out of 5 stars ( 13 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

MagnaFlow Performance 409 Stainless Steel 2.5 Inch Muffler 14211

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

Part Number: MPE-14211

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

Flowmaster 80 Series Crossflow Steel 2.5 Inch Muffler 42582

Muffler, 80 Series, Crossflow, Internal Chamber, Dual Style, 2 1/2 in. Inlet/Outlet Each End, 18 x 9 3/4 x 4 in. Oval Case, Steel, Black, GM, Each

Part Number: FLO-42582

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025

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: Tuesday 9/2/2025

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Estimated Ship Date: Tuesday 9/2/2025