2007-10 Chevy Silverado 2500 HD Direct-Fit Catalytic Converter 5451644 Magnaflow parking-brakes 4 V8 1975 - 1981

4 V8 1975 - 1981 Chevrolet Malibu Base 350/5

6 V8 1978 - 1980 Chevrolet K20 Suburban 400/6

5 V8 1966 - 1967 Oldsmobile 98 425/7 V8 1971 - 1976 Oldsmobile Custom Cruiser 455/7

The 3-speed gated forward shift pattern features a staggered shift pattern with positive stops between each gear for easy and precise shifts

2007-10 Chevy Silverado 2500 HD Direct-Fit Catalytic Converter 5451644 Magnaflow parking-brakes 4 V8 1975 - 1981Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 5451644. With features including free flowing mandrel bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body 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