The 1998 F-150 gets a 50th Anniversary decal affixed to the lower left corner of the windshield. Other changes include making the locking tailgate standard on XLT and Lariat trims, optional on XL and Standard models. Foglights become optional this year on all four-wheel-drive models except for the Lariat, which gets them standard. An STX package featuring 17-inch tires, aluminum wheels and color-keyed grille debuts as an option for the XLT 2WD. The Lariat receives a color-keyed steering column, leather-wrapped steering wheel and outside power signal mirrors. Silver Metallic paint replaces Silver Frost paint, and Light Denim Blue replaces Portofino Blue.