Performance Mufflers & More at Summit Racing

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: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

FlowMonster 1-Chamber Steel 3 Inch Muffler 43010-FM

Muffler, FlowMonster, Aggressive Sound, 1-Chamber, 3.00 in. Single Inlet, 3.00 in. Single Outlet, Steel, Aluminized, Universal, Each

Part Number: FMR-43010-FM

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

FMF Racing Powercore 4 Hex Slip-On Aluminum Inch Muffler 042387

Muffler, Powercore 4 Hex Slip-On Muffler, Oval Case, Aluminum, Natural, Slant Cut Outlet, Kawasaki, Each

Part Number: FMF-042387

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Flowmaster 40 Series Delta Flow Steel 2.25 Inch Muffler 942440

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

Part Number: FLO-942440

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

Black Widow Exhaust Widowmaker 409 Stainless Steel 4 Inch Muffler BW0013-4

Muffler, Widowmaker, 4.00 in. Center, 4.00 in. Center, 10.00 in. Case Length, 5.00 in. Diameter, Stainless Steel, Brushed, Each

Part Number: BWE-BW0013-4

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

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 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Flowmaster 50 Series Heavy-Duty Steel 3 Inch Muffler 9530560

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

Part Number: FLO-9530560

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Thrush Glasspack Steel 2 Inch Muffler 24204

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

Part Number: WLK-24204

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

Vibrant Performance StreetPower Performance Universal 304 Stainless Steel 2.5 Inch Muffler 1159

Muffler, StreetPower, Oval, Stainless, Polished, 2.5 in. Same Side Inlet/Outlet, 19 in. Length, Each

Part Number: VPE-1159

Not Yet Reviewed

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 3 Inch Muffler MVR203S

Muffler, M-80 Series, Stainless Steel, Polished, 3.0 in. Center Inlet/3.0 in. Center Outlet, Each

Part Number: PYE-MVR203S

5.0 out of 5 stars ( 33 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

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 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Walker Quiet-Flow SS Steel 4 Inch Muffler 54637

Muffler, Quiet-Flow SS, Oval, Offset/Offset, Stainless Steel, Natural, Dodge, Each

Part Number: WLK-54637

4.52 out of 5 stars ( 21 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Walker Direct-Fit SoundFX Steel 2.25 Inch Muffler 18230

Muffler, SoundFX Series, Steel, Aluminized, 2.25 in. Inlet/2.25 in. Outlet, Each

Part Number: WLK-18230

4.78 out of 5 stars ( 18 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Summit Racing™ Freedom ST Series 409 Stainless Steel 3 Inch Muffler SUM-6330112

Summit Racing™ Freedom ST Series 409 Stainless Steel 3 Inch Muffler SUM-6330112

Muffler, Oval, Welded, 409 Stainless Steel, Natural, 3.00 in. Dual Offset Inlet, 3.00 in. Dual Offset Outlet, 14.00 in. Case Exterior Length, Each

Part Number: SUM-6330112

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

Borla ProXS 304 Stainless Steel 2.25 Inch Muffler 400479

Muffler, ProXS, Oval Case, Stainless, 2.25 in. Offset Inlet, 2.25 in. Center Outlet, 18 in. Overall Length

Part Number: BOR-400479

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Black Widow Exhaust Venom 300 Series 409 Stainless Steel 2.5 Inch Muffler BW005-C

Muffler, Venom 300 Series, 2.50 in. Center, 2.50 in. Center, 18.00 in. Case Length, 9.00 in. Width, 4.00 in, Thick, Stainless Steel, Brushed, Each

Part Number: BWE-BW005-C

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

Borla XR-1 Racing 304 Stainless Steel 4 Inch Muffler 400069

Muffler, XR-1, Round, 4 in. Center Inlet/Outlet, 27 in. Overall Length, Stainless Steel, Each

Part Number: BOR-400069

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Pypes Race Pro 409 Stainless Steel 2.5 Inch Muffler MVR13

Muffler, Race Pro Series, Stainless Steel, Natural, 2.5 in. Offset Inlet/2.5 in. Center Outlet, Each

Part Number: PYE-MVR13

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Dynomax Ultra Flo Welded 409 Stainless Steel 3 Inch Muffler 17235

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

Part Number: WLK-17235

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Black Widow Exhaust Venom 300 Series 409 Stainless Steel 2.5 Inch Muffler BWOOV3-22

Muffler, Venom 300 Series, 2.50 in. Offset, 2.50 in. Offset, 18.00 in. Case Length, 9.00 in. Width, 4.00 in, Thick, Stainless Steel, Brushed, Each

Part Number: BWE-BWOOV3-22

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Patriot Smithy Steel 2 Inch Muffler H3010

Muffler, Smithy, 2 in. Inlet/2 in. Outlet, Steel, Hammertone, Each

Part Number: PTE-H3010

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

Stainless Works Chambered Round 304 Stainless Steel 3 Inch Muffler CR33

Muffler, Round, Chambered, Stainless Steel, Natural, 3.00 in. Center Inlet/Outlet, 26.00 in. Case Length, Each

Part Number: STW-CR33

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

MagnaFlow Performance 409 Stainless Steel 2.5 Inch Muffler 12640

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

Part Number: MPE-12640

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025

Walker Replacement Steel 2.5 Inch Muffler 22770

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

Part Number: WLK-22770

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 40 Series Delta Flow Steel 2.5 Inch Muffler 9425400

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

Part Number: FLO-9425400

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/21/2025

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Estimated Ship Date: Monday 7/21/2025