This MagnaFlow 339431 Direct-Fit Catalytic Converter is designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority of the Direct-Fit Catalytic Converter products do not require welding, cutting or bending, limited applications may require additional welding for optimal installation.
The Magnaflow 339431 Direct Fit Catalytic Converter fits the following California vehicles:
- 1978 Chevrolet El Camino 5.7L PRE-OBDII
- 1979 Chevrolet El Camino 5.7L PRE-OBDII
- 1979 Chevrolet El Camino 5.0L PRE-OBDII
- 1978 GMC Caballero 5.7L PRE-OBDII
- 1979 GMC Caballero 5.7L PRE-OBDII
- 1979 GMC Caballero 5.0L PRE-OBDII