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The MagnaFlow Standard Grade direct-fit catalytic converter 93487 restores emissions function for older GM V8s and helps keep the check engine light off. This spun-body unit matches OE form and uses a single laser fusion weld to limit leak paths. Mandrel-bent tubing and stainless construction retain flow characteristics, and Torca clamps are included for installation. It is designed for 1986–1991 Chevrolet Corvette 5.7L applications and complies with pre-OBDII federal requirements.
MagnaFlow Conv GM 49X6.5X4 2.25/3
