The MagnaFlow California-grade direct-fit catalytic converter 444066 is engineered specifically for 2001–2005 Porsche 911 front left applications and is CARB-compliant for use in California and CARB-restricted states. It replicates OE spun-body design for accurate fit and flow, uses mandrel-bent tubing and corrosion-resistant stainless steel construction, and ships with gaskets and hardware to simplify installation and reduce the risk of leaks.
MagnaFlow Direct Fit Catalytic Converter 01-05 Porsche 911 3.6L Front Left (California)