The MagnaFlow direct-fit catalytic converter for 2001–2003 Mercedes‑Benz S500 Base 5.0L is a California-grade CARB-compliant replacement designed to maintain factory flow and emissions control. Constructed from corrosion-resistant stainless steel with mandrel-bent tubing and a single laser fusion weld, the spun-body design reduces leak risk and improves thermal efficiency. This direct-fit unit installs without cutting or welding and includes a Torca clamp where specified.
MagnaFlow Direct Fit Catalytic Converter 01-03 Mercedes SL500 Passenger Side CA