EXHAUST SYSTEM-MAGNAFLOW-STOCK-2.5 INCH-WITH CONVERTER-80 (#E20318)

1980
System includes:
1980-1982 Exhaust System Hardware
1978-1982 2-1/2" Magnaflow Muffler
1980 350 Front Exhaust Y-Pipe (2 pieces)
1978-1981 Rear 2-1/2" Aluminum Y-Pipe
1976-1981 Catalytic Converter

MAGNAFLOW'S WIDE OPEN PERFORMANCE MUFFLERS OUTFLOW OEM CHAMBER STYLE MUFFLERS BY AS MUCH AS 167 PERCENT. THIS REDUCES ENGINE HEAT AND BACKPRESSURE AND IMPROVES EXHAUST SCAVENGING FROM THE COMBUSTION CHAMBER. MAGNAFLOW MINIMIZES THE POWER ROBBING EFFECTS OF THE OEM SYSTEM TO RESTORE TORQUE AND HORSEPOWER TO THE ENGINE.