Catalytic Converter with Integrated Exhaust Manifold for HM Grade Federal / EPA Compliant Direct-Fit Manifold Catalytic radiators-and-accessories Like all BBK air intakes

Like all BBK air intakes

Requires BBK Short Mid Pipe Part #40551 - New Gaskets & Hardware Included - Improved Exhaust Flow for extra performance

40mm o-ring to o-ring length

Year Make Model Submodel Engine Size 1958 - 1967 Chevrolet Bel Air Base 283/4

Catalytic Converter with Integrated Exhaust Manifold for HM Grade Federal / EPA Compliant Direct-Fit Manifold Catalytic radiators-and-accessories Like all BBK air intakesKeep the check engine light off with MagnaFlow HM Grade Federal EPA Compliant Direct Fit Manifold Catalytic Converter 50883. 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