The MagnaFlow California direct-fit catalytic converter for 1996–1997 BMW 840Ci 4.4L provides an OE-replacement solution to restore emissions performance and prevent fault codes, with no cutting or welding required for installation. Mandrel-bent tubing and corrosion-resistant stainless materials preserve flow and fuel economy. Precision replication of OE geometry, single laser fusion welds and included installation hardware simplify fitment. CARB-compliant testing allows legal use in California and CARB states.
MagnaFlow California Direct Fit Converter 96-97 BMW 840Ci 4.4L