Performance Mufflers & More at Summit Racing

Borla ProXS 304 Stainless Steel 2.5 Inch Muffler 400481

Borla ProXS 304 Stainless Steel 2.5 Inch Muffler 400481

Muffler, ProXS, Oval Case, Stainless, 2.5 in. Center Inlet, 2.5 in. Offset Outlet, 18 in. Overall Length, Each

Part Number: BOR-400481

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster 40 Series Steel 2.5 Inch Muffler 425404

Muffler, 40 Series, Oval, Dual 2.5 in. Inlet/Dual 2.5 in. Outlet, Steel, Black, 19.0 in. Overall Length, Each

Part Number: FLO-425404

4.86 out of 5 stars ( 14 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Summit Racing™ 409 Stainless Steel 409 Stainless Steel 3 Inch Muffler SUM-633000

Muffler, Oval, 3.00 in. Center Inlet, 3.00 in. Center Outlet, 409 Stainless Steel, Natural, Each

Part Number: SUM-633000

4.84 out of 5 stars ( 37 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Borla XR-1 Racing 304 Stainless Steel 3.5 Inch Muffler 400261

Muffler, XR-1 Racing, Round, Stainless Steel, Brushed, 3.5 in. Center Inlet/Outlet, 24 in. Case Length, Each

Part Number: BOR-400261

Not Yet Reviewed

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Vibrant Performance Race 304 Stainless Steel 3.5 Inch Muffler 1796

Muffler, Race, Round, Stainless, Natural, 3.5 in. Center Inlet/Outlet, 9.0 in. Length, Each

Part Number: VPE-1796

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

XForce Varex 304 Stainless Steel 2.5 Inch Muffler VMK51-250

Muffler, Varex, Oval, 304 Stainless Steel, Polished, 2.50 in. Offset Inlet, 2.50 in. Center Outlet, 14.00 in. Case Exterior Length, Each

Part Number: XFO-VMK51-250

3.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster 50 Series Big Block Steel 3 Inch Muffler 530504

Muffler, Big Block 50 Series, Dual 3 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-530504

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Dynomax Super Turbo Steel 2.5 Inch Muffler 17676

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

Part Number: WLK-17676

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Summit Racing™ Fully Welded Turbo Steel 3 Inch Muffler SUM-633230

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

Part Number: SUM-633230

4.31 out of 5 stars ( 35 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Vibrant Performance StreetPower Performance Universal 304 Stainless Steel 3 Inch Muffler 1103

Muffler, StreetPower, Oval, Stainless, Polished, 3 in. Center Inlet/Outlet, 20 in. Length, Each

Part Number: VPE-1103

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Summit Racing™ Glasspack Steel 3 Inch Muffler SUM-630854

Muffler, Glasspack, 3.00 in. Inlet, 3.00 in. Outlet, 12.00 in. Overall Length, Steel, Red, Each

Part Number: SUM-630854

4.43 out of 5 stars ( 28 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster 40 Series Delta Flow Steel 3 Inch Muffler 943040

Muffler, Delta Flow 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-943040

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster Super 44 Series Steel 2.25 Inch Muffler 942446

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

Part Number: FLO-942446

4.64 out of 5 stars ( 28 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Borla S-Type Crate304 Stainless Steel 2.5 Inch Muffler 400831

Muffler, S-Type CrateMuffler, Oval, Stainless Steel, Natural, 2.50 in. Offset Inlet, 2.50 in. Center Outlet, Ford, Mercury, Each

Part Number: BOR-400831

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster Pro Series Steel 3 Inch Muffler 13016100

Muffler, Pro Series, Steel, Black, 3 in. Inlet, 3 in. Outlet, 17.0 in. Length, Each

Part Number: FLO-13016100

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Dynomax Ultra Flo Welded Round Steel 2.5 Inch Muffler 17230

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

Part Number: WLK-17230

4.46 out of 5 stars ( 13 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

AP Exhaust MSL Maximum Steel 2 Inch Muffler 6519

Mufflers, MSL Maximum, Oval Case, Steel, Aluminized, One 2.00 in. Center Inlet, One 2.00 in. Offset Outlet, 20.00 in. Overall Length, Each

Part Number: APH-6519

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster 50 Series Delta Flow Steel 2.25 Inch Muffler 942451

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

Part Number: FLO-942451

4.3 out of 5 stars ( 20 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

MagnaFlow D-Fit Muffler Replacements 19493

Mufflers, D-Fit, Stainless Steel, Natural, Clamps, Hardware, Ram, 2500/3500, 6.4L, Kit

Part Number: MPE-19493

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Walker Quiet-Flow 3 Steel 2.5 Inch Muffler 21856

Muffler, Quiet-Flow 3, 2 1/2 in. Offset Inlet/2 1/2 in. Center Outlet, Steel, Aluminized, Cadillac, Each

Part Number: WLK-21856

4.38 out of 5 stars ( 42 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster Stainless Steel Super 44 Series 409 Stainless Steel 2.5 Inch Muffler 8425454

Muffler, Super 44 Series, Oval, Dual 2.5 in. Offset Inlet/Outlet, Stainless Steel, Black, Each

Part Number: FLO-8425454

4.89 out of 5 stars ( 19 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Borla ProXS 304 Stainless Steel 3 Inch Muffler 400491

Muffler, ProXS, Oval, Stainless, Natural, 3.00 in. Offset Inlet/Outlet, 14.00 in. Case Length, Each

Part Number: BOR-400491

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Flowmaster Super 10 Series 409 Stainless Steel 3 Inch Muffler 8430152

Muffler, Super 10 Series, 3.0 in. Inlet/Dual 2.5 in. Outlets, Stainless Steel, Black, Each

Part Number: FLO-8430152

4.87 out of 5 stars ( 54 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

MagnaFlow Performance 409 Stainless Steel 2.5 Inch Muffler 11376

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

Part Number: MPE-11376

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025

Borla ProXS 304 Stainless Steel 2.5 Inch Muffler 400496

Muffler, ProXS, Oval Case, Stainless, 2.5 in. Center Inlet and Outlet, 14 in. Case Length, Each

Part Number: BOR-400496

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 5/5/2025

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Estimated Ship Date: Monday 5/5/2025