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Kooks Headers Performance Mufflers

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Kooks Performance mufflers are manufactured with quality in mind. These Performance mufflers are made of 304 grade stainless steel and have a high-polished shine. They were designed with the racer in mind. When it comes to power and performance, don't settle for less. Get Kooks Performance mufflers and leave the competition in the dust.

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Kooks Headers Performance 304 Stainless Steel 3 Inch Muffler KO300-12-CI

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

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Estimated Ship Date: Dec 17, 2026 if ordered today

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Estimated Ship Date: Dec 17, 2026 if ordered today

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