Performance Mufflers & More at Summit Racing

Flowmaster 40 Series Delta Flow Steel 3 Inch Muffler 9430422

Muffler, Delta Flow 40 Series, 3 in. Inlet/Dual 2 1/4 in. Outlet, Steel, Black, Each

Part Number: FLO-9430422

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Walker Quiet-Flow 3 Steel 1.88 Inch Muffler 55135

Muffler, Quiet-Flow 3, 1-7/8 in. Inlet 1-7/8 in. Outlet, Steel, Aluminized, for Nissan, 300ZX, 1984-89, Each

Part Number: WLK-55135

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

MagnaFlow Performance 409 Stainless Steel 3 Inch Muffler 12641

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

Part Number: MPE-12641

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Cherry Bomb Pro Steel 2.5 Inch Muffler 7402CB

Muffler, Pro, 2.500 in. Inlet/2.500 in. Outlet, Steel, Aluminized, Each

Part Number: IMM-7402CB

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Flowmaster Super 40 Series Delta Flow Steel 2.25 Inch Muffler 952448

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

Part Number: FLO-952448

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Jones Exhaust Full Boar Single Chamber Race Steel 3 Inch Muffler FB428

Muffler, Full Boar 1-Chamber Race, 3 in. Inlet, 3 in. Outlet, Steel, Aluminized, 13 in. Length, Each

Part Number: JEX-FB428

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Summit Racing™ Glasspack 409 Stainless Steel 3 Inch Muffler SUM-680230

Summit Racing™ Glasspack 409 Stainless Steel 3 Inch Muffler SUM-680230

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

Part Number: SUM-680230

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

AP Exhaust Big Max Turbo Steel 2 Inch Muffler 6496

Muffler, Turbo, Oval, 2.000 in. Inlet/Outlet, Offset/Center, 18 in. Length, Aluminized, Steel, Each

Part Number: APH-6496

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

AP Exhaust Xlerator Performance 409 Stainless Steel 2.25 Inch Muffler XS0445

Muffler, Stainless Steel, 4 in. Round, Reversible, 20 in. Long, 2.25 in. Center Inlet/Outlet, Each

Part Number: APH-XS0445

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Moroso Spiral Flow Racing Steel 3.5 Inch Muffler 94052

Muffler, Spiral Flow, 3 1/2 in. Inlet/3 1/2 in. Outlet, Steel, Natural, Each

Part Number: MOR-94052

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

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 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

MagnaFlow D-Fit Performance 409 Stainless Steel 3.5 Inch Muffler 19534

Muffler, 3.50 in. Inlet/3.50 in. Outlet, Stainless Steel, Natural, Chevy, GMC, Kit

Part Number: MPE-19534

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Thrush Turbo Steel 2 Inch Muffler 17711

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

Part Number: WLK-17711

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Beyea Steel 2.75 Inch Muffler MUF2.75

Muffler, Steel, Natural, Round, 2.750 in. Inlet, 3.0 in. Outlet, Turndown, Each

Part Number: BEY-4649

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Cherry Bomb Salute 409 Stainless Steel 3 Inch Muffler SA1259

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

Part Number: IMM-SA1259

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Walker Quiet-Flow SS 409 Stainless Steel 3 Inch Muffler 21742

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Ford, Each

Part Number: WLK-21742

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Jones Exhaust Turbine 409 Stainless Steel 3 Inch Muffler JT3030XL

Mufflers, Turbine, Round Case, Stainless Steel, Natural, Single 3.00 in. Center Inlet/Outlet, 26.000 in. Overall Length, Each

Part Number: JEX-JT3030XL

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Dynomax Ultra Flo Welded 409 Stainless Steel 2.25 Inch Muffler 17512

Muffler, Ultra Flo Welded, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Each

Part Number: WLK-17512

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Flowmaster 50 Series Delta Flow Steel 3 Inch Muffler 9430522

Muffler, Delta Flow 50 Series, 3 in. Inlet/Dual 2 1/4 in. Outlet, Steel, Black, Each

Part Number: FLO-9430522

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Borla ProXS 304 Stainless Steel 2.25 Inch Muffler 400489

Muffler, ProXS, Oval Case, Stainless, 2.25 in. Offset Inlet, 2.25 in. Offset Outlet, 14 in. Case Length, Each

Part Number: BOR-400489

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

MagnaFlow Performance 409 Stainless Steel 2 Inch Muffler 12634

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

Part Number: MPE-12634

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Walker Quiet-Flow SS 409 Stainless Steel 2.25 Inch Muffler 54681

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Toyota, 4Runner, Each

Part Number: WLK-54681

4.29 out of 5 stars ( 21 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Walker Replacement Steel 2 Inch Muffler 21169

Muffler, Quiet-Flow 3, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Chevy, Dodge, GMC, Each

Part Number: WLK-21169

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Pypes Race Pro 409 Stainless Steel 3 Inch Muffler MVR19S

Muffler, Race Pro Series, Stainless Steel, Polished, 3.0 in. Offset Inlet/3.0 in. Center Outlet, Each

Part Number: PYE-MVR19S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025

Patriot Smithy Steel 2.5 Inch Muffler H3018

Muffler, Smithy, 2.5 in. Inlet/2.5 in. Outlet, Steel, Hammertone, Each

Part Number: PTE-H3018

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 9/8/2025

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Estimated Ship Date: Monday 9/8/2025