2006 Kooks Headers Catalytic Converters

Catted OEM Connections, 3" SS H.O. GREEN Catted OEM Connections 2006-2020 LX Platform 6.1L/6.2L/6.4L.

Part Number: KOK-31013400

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Estimated Ship Date: Monday 11/17/2025

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Catalytic Converters, Connects to Center Resonator, for KOK Headers, Cadillac, 5.7L, 6.0L, Pair

Part Number: KOK-23103250

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Catted Race Connections, 3" SS H.O. GREEN Catted Race Conn. 2005-2020 LX Platform 5.7L/6.1L/6.2L/6.4L.

Part Number: KOK-31023400

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Estimated Ship Date: Jan 9, 2026 if ordered today

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