GT option package that added front fender medallions, silver GT logos, wheel lips, color-keyed fender flares, heavy-duty 15-inch by 7-inch extra-wide GT Rallye wheels, charcoal astratone wheels painted with a bright center dome, lug nuts and deep-dish trim rings, GR60x15 white-letter Goodyear aramid tires and a leather-wrapped 3-spoke steering wheel (a 2-spoke wheel if the tilt option was ordered at no extra cost). The GT’s Firm Feel suspension included heavy-duty torsion bars, heavy-duty anti-sway bars front and rear, heavy-duty shock absorbers with special valving and heavy-duty rear springs. The special Firm-Feel power steering system and special engine-turned instrument Rallye dash panel and crash pad applique included matching console trim with the console. There were only 1674 Magnum GTs produced in 1979