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Kooks Headers Mufflers & Resonators

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Results 1 - 9 of 9

Kooks Headers Race Series 304 Stainless Steel 3 Inch Muffler KO300-12

Muffler, Race Series, Oval, 3.0 in. Center Inlet/Outlet, 4.50 x 7.50 in., 304 Stainless Steel, Polished, Each

Part Number: KOK-KO300-12

4.89 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Muffler, Race Series, 3.0 in. Inlet/3.0 in. Outlet, 15.5 in. Length, Stainless Steel, Polished, Natural, Each

Part Number: KOK-R300-10

4.78 out of 5 stars ( 23 )

Estimated Ship Date: Today

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Muffler, Race Series, Oval, 2.5 in. Center Inlet/Outlet, 4.50 x 7.50 in., 304 Stainless Steel, Polished, Each

Part Number: KOK-KO250-12

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Nascar Modified Spec Muffler

Part Number: KOK-QCN350

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Muffler, Race Series, Oval, 3.0 in. Center Inlet/Outlet, 4.50 in. x 7.50 in., 304 Stainless Steel, Polished, Each

Part Number: KOK-KO300-12-CI

Not Yet Reviewed