Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 557306 banners-and-signs This Harness is required with

This Harness is required with HP or Dominator ECUs

Secure track and rail mounting system with drain tubes included

Our 1966 - 1967 GTO direct-fit package is an all-electric cluster featuring a speedometer and tachometer with two dual gauges reading fuel/oil and temp/volts

MagnaFlow 50785 includes (8) Bolts

Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 557306 banners-and-signs This Harness is required withKeep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 557306. With features including free flowing mandrel bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state of the art metrology department uses the latest 3D scanning systems during research and development, so