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The MagnaFlow OEM‑grade direct‑fit catalytic converter for 2003–2005 Jaguar S‑Type 4.2L reproduces factory fit and helps keep the check‑engine light off. Mandrel‑bent tubing and high‑strength stainless steel retain OEM‑like flow dynamics while resisting corrosion. The spun‑body design and precise welds reduce leak risk, and included gaskets and hardware simplify bolt‑on installation with no cutting or welding required.
MagnaFlow Direct Fit Catalytic Converter 03-05 Jaguar S-Type4.2L D/S
