Performance Mufflers & More at Summit Racing

Flowmaster 40 Series Delta Flow Steel 2.5 Inch Muffler 942542

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

Part Number: FLO-942542

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

AP Exhaust - Mufflers for 1987-1988 924, 1983-1989 944 - PR1447

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-PR1447

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

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Estimated Ship Date: Nov 5, 2025 if ordered today

FMF Racing Powercore 4 Slip-On Aluminum Inch Muffler 041581

Muffler, Powercore 4, Oval, Aluminum/Stainless Steel, Natural, Turndown Outlet, for use on Honda®, Each

Part Number: FMF-041581

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

MagnaFlow XL 3 Chamber 409 Stainless Steel 2.5 Inch Muffler 13216

Muffler, XL 3 Chamber, 2.50 in. Inlet/2.50 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-13216

4.38 out of 5 stars ( 13 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Black Widow Exhaust Venom 300 Series 409 Stainless Steel 3 Inch Muffler BWSDV3-32

Muffler, Venom 300 Series, 3.00 in. Center, 2.50 in. Dual, 18.00 in. Case Length, 9.00 in. Width, 4.00 in, Thick, Stainless Steel, Brushed, Each

Part Number: BWE-BWSDV3-32

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

MagnaFlow XL 3 Chamber 409 Stainless Steel 2.25 Inch Muffler 13215

Muffler, XL 3 Chamber, 2.25 in. Inlet/2.25 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-13215

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Borla ProXS 304 Stainless Steel 3 Inch Muffler 400486

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 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

AP Exhaust Enforcer II Steel 2 Inch Muffler 3779

Muffler, Enforcer II, Oval, Steel, Aluminized, 17 in. Length, 2.00 in.Inlet, 2.00 Outlet, Offset/Center, Each

Part Number: APH-3779

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Flowmaster Stainless Steel 40 Series 409 Stainless Steel 3 Inch Muffler 80430402

Muffler, 40 Series, 3 in. Inlet/2.5 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-80430402

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

AP Exhaust Xlerator Performance 409 Stainless Steel 2.25 Inch Muffler XS1225

Muffler, Xlerator Performance, Stainless Steel, Natural, Jeep, 2.5, 4.0L, Each

Part Number: APH-XS1225

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Flowmaster Stainless Steel Super 44 Series 409 Stainless Steel 2.25 Inch Muffler 842448

Muffler, Super 44 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-842448

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

AP Exhaust Xlerator Performance 409 Stainless Steel 3 Inch Muffler XS2589

Muffler, Xlerator Performance, Stainless Steel, Natural, Chevy, GMC, 5.7L, Each

Part Number: APH-XS2589

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Walker Quiet-Flow 3 Steel 2.5 Inch Muffler 21533

Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/3 in. Outlet, Steel, Aluminized, Chevy, GMC, Pickup, Each

Part Number: WLK-21533

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Borla Specialty 304 Stainless Steel 3.5 Inch Muffler 401625

Muffler, Specialty, Round, Stainless Steel, 3.5 in. Center Inlet, 3.5 in. Center Outlets, 24 in. Case Length, Each

Part Number: BOR-401625

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

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Estimated Ship Date: Nov 4, 2025 if ordered today

Stainless Works Turbo Chambered 304 Stainless Steel 3 Inch Muffler TM5C3C3C

Mufflers, Turbo Chambered, Oval Case, Stainless Steel, Natural, One 3.00 in. Center Inlet, One 3.00 in. Center Outlet, 18.000 in. Overall Length, Each

Part Number: STW-TM5C3C3C

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Dynomax Race Bullet Steel 5 Inch Muffler 24233

Muffler, Race Bullet, 5 in. Inlet/5 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-24233

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Vibrant Performance StreetPower Performance Universal 304 Stainless Steel 2.5 Inch Muffler 1106

Muffler, StreetPower, Oval, Stainless, Polished, 2.5 in. Offset Inlet, 2.5 in. Center Outlet, 20 in. Length

Part Number: VPE-1106

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

MagnaFlow Mirror Finish Stainless Steel Race Series Muffler and Tip Combos 14834

Muffler with Tip, 3.00 in. Inlet/4.00 in. Outlet, Stainless Steel, Polished, Each

Part Number: MPE-14834

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 7, 2025 if ordered today

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Estimated Ship Date: Nov 7, 2025 if ordered today

MagnaFlow Performance 409 Stainless Steel 2 Inch Muffler 12128

Muffler, Oval, Stainless Steel, Polished, Single 2 in. Center Inlet, Dual 2 in. Center Outlet, 20 in. Length

Part Number: MPE-12128

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

XForce Varex 304 Stainless Steel 3 Inch Muffler VMKRE-325

Muffler, 3.00 in. Inlet, 2.50 in. Dual Outlet, East-West Style, 24.00 in. Overall Length, Oval, Stainless Steel, Universal, Each

Part Number: XFO-VMKRE-325

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

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Estimated Ship Date: Nov 6, 2025 if ordered today

Rumble Exhaust Chambered Steel 2 Inch Muffler R22041

Muffler, Chambered, Steel, Oval, 2 in. Inlet, 2 in. Outlet, 19 in. Overall Length, Aluminized, Each

Part Number: RUM-R22041

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Cherry Bomb Pro Steel 2.5 Inch Muffler 7406CB

Muffler, Turbo, 2.50 in. Offset Inlet/2.50 in. Center Outlet, 19 in. Length, Steel, Aluminized, Each

Part Number: IMM-7406CB

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Walker Quiet-Flow SS 409 Stainless Steel 2.25 Inch Muffler 56251

Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, Two 2.25 in. Inlets, One 2.625 in. Center Outlet, 67.750 in. Overall Length, Toyota, Each

Part Number: WLK-56251

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

MagnaFlow Performance 409 Stainless Steel 2.5 Inch Muffler 12616

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

Part Number: MPE-12616

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Flowmaster 70 Series Big Block II Steel 2.5 Inch Muffler 52571

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

Part Number: FLO-52571

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025