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Summit Racing SpeedCard - learn how to get 15% back up to $150

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Beyea Custom Headers

Beyea Mufflers

4.56 out of 5 stars 50 Customer Reviews

Beyea mufflers are a "sound" decision. Race cars by nature are noisy, and decreasing the sound doesn't necessarily mean declining performance. These fabricated lightweight steel mufflers are effective and reliable choices for your Circle Track racer. Unfortunately, most race tracks have sound compliance rules. Fortunately, Beyea mufflers will allow your Circle Track car to comply and perform.

All the results found for this search are Not In Stock.

Results 1 - 8 of 8

Beyea Steel 1.75 Inch Muffler MS6M

Beyea Steel 1.75 Inch Muffler MS6M

Beyea Steel 1.75 Inch Muffler MS6M

Muffler, Open Micro, Perforated Tube, 1.750 in. Inlet, 2.000 in. Outlet, Steel, Natural, Each

Part Number: BEY-4284

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Beyea Steel 1.63 Inch Muffler MS6MR

Beyea Steel 1.63 Inch Muffler MS6MR

Beyea Steel 1.63 Inch Muffler MS6MR

Muffler, Restricted Micro, Perforated Tube, 1.625 in. Inlet, 2.000 in. Outlet, Steel, Natural, Each

Part Number: BEY-4285

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Beyea Steel 1.88 Inch Muffler MTQM

Beyea Steel 1.88 Inch Muffler MTQM

Beyea Steel 1.88 Inch Muffler MTQM

Muffler, TQ Midget, Perforated Tube, 1.875 in. Inlet/Outlet, Steel, Natural, Each

Part Number: BEY-4288

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Beyea Steel 3.5 Inch Muffler MUF3.5DM

Beyea Steel 3.5 Inch Muffler MUF3.5DM

Beyea Steel 3.5 Inch Muffler MUF3.5DM

Muffler, Dirt Modifieds, Perforated Tube, 3.500 in. Inlet, 3.500 in. Outlet, Steel, Natural, Each

Part Number: BEY-4293

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Beyea Steel 3 Inch Muffler MUF3DM

Beyea Steel 3 Inch Muffler MUF3DM

Beyea Steel 3 Inch Muffler MUF3DM

Muffler, Dirt Modifieds, Perforated Tube, 3.000 in. Inlet, 3.000 in. Outlet, Steel, Natural, Each

Part Number: BEY-4295

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Beyea 304 Stainless Steel 3 Inch Muffler MUF3-SS

Beyea 304 Stainless Steel 3 Inch Muffler MUF3-SS

Beyea 304 Stainless Steel 3 Inch Muffler MUF3-SS

Muffler, Stainless Steel, Black, Round, 3.00 in. Center Inlet/Outlet, 6.00 in. Case Exterior Length, Turndown Outlet, Each

Part Number: BEY-4638

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Beyea 304 Stainless Steel 3.5 Inch Muffler MUF3.5SS

Beyea 304 Stainless Steel 3.5 Inch Muffler MUF3.5SS

Beyea 304 Stainless Steel 3.5 Inch Muffler MUF3.5SS

Muffler, Stainless Steel, Natural, Round, 3.500 in. Inlet, 3.5 in. Outlet, Turndown, Each

Part Number: BEY-4639

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Beyea Steel 3.5 Inch Muffler MUF-3DL

Beyea Steel 3.5 Inch Muffler MUF-3DL

Beyea Steel 3.5 Inch Muffler MUF-3DL

Muffler, Dirt Modifieds, DIRT Legal, Perforated Tube, 3.500 in. Inlet, 3.500 in. Outlet, Steel, Natural, Each

Part Number: BEY-MUF-3DL

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

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