Performance Mufflers & More at Summit Racing

Borla ProXS 304 Stainless Steel 3 Inch Muffler 40474

Borla ProXS 304 Stainless Steel 3 Inch Muffler 40474

Muffler, Pro XS, 3 in. Inlet/Dual 2 1/2 in. Outlets, Transverse, Stainless Steel, Natural, Each

Part Number: BOR-40474

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Eddie Marine EMI Inline XX 304 Stainless Steel 4 Inch Muffler 102-12

Mufflers, EMI Inline XX, Marine, Baffled, Stainless Steel, Natural, Single 4.00 in. Center Inlet/Outlet, 6.000 in. Overall Length, Pair

Part Number: EDM-102-12

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Summit Racing™ 304 Stainless Steel 304 Stainless Steel 2.5 Inch Muffler SUM-630860

Muffler, Round, 2.50 in. Inlet, 2.50 in. Outlet, Single Inlet, Single Outlet, Stainless Steel, Natural, Each

Part Number: SUM-630860

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

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 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Flowtech Purple Hornie Steel 2.25 Inch Muffler 50225FLT

Muffler, Purple Hornie, 2 1/4 in. Inlet/2 1/4 in. Outlet, Purple Steel, Each

Part Number: BIG-50225FLT

4.86 out of 5 stars ( 14 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

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: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Summit Racing™ Exhaust System Replacement Steel 4 Inch Muffler SUM-630100

Muffler, Replacement, For Summit® 4" Aluminized Steel Diesel Kits, Each

Part Number: SUM-630100

4.93 out of 5 stars ( 14 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Flowmaster Super 50 Series Performance Steel 3 Inch Muffler 53057

Muffler, Super 50 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Aluminized, Each

Part Number: FLO-53057

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Flowmaster Super 44 Series Steel 2.25 Inch Muffler 942445

Muffler, Super 44 Series, 2.25 in. Inlet/2.25 in. Outlet, Steel, Black, Each

Part Number: FLO-942445

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Vibrant Performance Race 304 Stainless Steel 4.5 Inch Muffler 17985

Muffler, Race, Round, Stainless, Natural, 4.5 in. Center Inlet/Outlet, 5.0 in. Length, Each

Part Number: VPE-17985

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Hooker Maximum Flow Steel 3 Inch Muffler 21630HKR

Muffler, Maximum Flow, 3 in. Inlet/3 in. Outlet, Steel, Aluminized, Each

Part Number: HOK-21630HKR

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 3 Inch Muffler 10536

Muffler, StreetPower, Oval, Stainless, Polished, 3 in. Dual Inlet, 3 in. Dual Outlet, 19 in. Length, Each

Part Number: VPE-10536

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

SpinTech 9000 Super Pro Street Steel 2.5 Inch Muffler 9332

Muffler, 9000 Series Super Pro Street, Rectangular, Chambered, Steel, Aluminized, 2.50 in. Center Inlet/2.50 in. Offset Outlet, Each

Part Number: SIH-9332

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

AP Exhaust TruckEx Steel 3.5 Inch Muffler 4270

Muffler, 7.0 in. Round, 32 in. Overall Length, 3.50 in. Inlet/Outlet, Center, Welded, Each

Part Number: APH-4270

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

FlowMonster 1-Chamber 409 Stainless Steel 3 Inch Muffler 14419-FM

Muffler, 1-Chamber, Staight-Through, 3.00 in. Inlet/Outlet, Round, 20.00 in. Length, 4.00 in. Diameter, 409 Stainless, Polished, Each

Part Number: FMR-14419-FM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Summit Racing™ Fully Welded Turbo Steel 3 Inch Muffler SUM-633253

Muffler, Welded, 3 in. Inlet/3 in. Outlet, Steel, Aluminized, Each

Part Number: SUM-633253

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

XForce Varex 304 Stainless Steel 2.5 Inch Muffler VMK10-250

Muffler, Varex, Oval, 304 Stainless Steel, Brushed, 2.50 in. Center Inlet/Outlet, 23.50 in. Overall Length, Each

Part Number: XFO-VMK10-250

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

Summit Racing™ 2-Chamber Race Steel 3 Inch Muffler SUM-630187

Muffler, 2-Chamber Performance, Oval, 3.0 in. Offset Inlet/Outlet, Steel, Aluminized/Black, Each

Part Number: SUM-630187

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Flowmaster Super 44 Series Steel 3 Inch Muffler 943049

Muffler, Super 44 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-943049

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Thrush Welded Steel 3 Inch Muffler 17649

Muffler, Welded, 3 in. Inlet/3 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17649

4.63 out of 5 stars ( 24 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Jones Exhaust Turbine 409 Stainless Steel 5 Inch Muffler JT5050XL

Muffler, Turbine, Round, 5.00 in. Center Inlet, 5.00 in. Center Outlet, Stainless Steel, Natural, Each

Part Number: JEX-JT5050XL

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Borla XR-1 Racing 304 Stainless Steel 3.5 Inch Muffler 40722

Muffler, XR-1 Racing, Round Case, Stainless, 3.5 in. Center Inlet and Outlet, 21 in. Overall Length, Each

Part Number: BOR-40722

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 Stainless Steel Race Series 409 Stainless Steel 4 Inch Muffler 14163

Muffler, Race Series, 4.00 in. Inlet/4.00 in. Outlet, Stainless Steel, Polished, Each

Part Number: MPE-14163

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Stainless Works Turbo Chambered 304 Stainless Steel 3 Inch Muffler TM5C3O3C

Muffler, Turbo Chambered, Oval, Stainless, 3 in. Offset Inlet, 3 in. Center Outlet, 18 in. Overall Length

Part Number: STW-TM5C3O3C

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Cherry Bomb Salute 409 Stainless Steel 2.5 Inch Muffler SA1236

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

Part Number: IMM-SA1236

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