Beyea Mufflers

4.55 out of 5 stars 49 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.

Results 1 - 13 of 13

Beyea Steel 3 Inch Muffler MUF3-10

Muffler, Crate 602/604 DIRT Late Model, Chambered, 3.000 in. Inlet, 3.000 in. Outlet, Steel, Natural, Each

Part Number: BEY-4294

4.78 out of 5 stars ( 27 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Beyea Steel 2.5 Inch Muffler MUF2.5

Muffler, Steel, Natural, Round, 2.500 in. Inlet, 3.0 in. Outlet, Turndown, Each

Part Number: BEY-4650

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Beyea Steel 3.5 Inch Muffler MUF3.5

Muffler, IMCA Modifieds/Late Model, Perforated Tube, 3.500 in. Inlet, 3.500 in. Outlet, Steel, Natural, Each

Part Number: BEY-4292

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Beyea Steel 3 Inch Muffler MUF3

Muffler, IMCA Modifieds/Late Model, Perforated Tube, 3.000 in. Inlet, 3.000 in. Outlet, Steel, Natural, Each

Part Number: BEY-4291

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

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 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Beyea Steel 1.75 Inch Muffler MS6M