(1975) Porsche 911 25th Anniversary – Ultimate Guide
Commemorating 25 years of Porsche sports car production, Porsche built the 911 and 911S Silver Anniversary Edition model. The first of Porsche’s commemorative ‘celebration’ cars, this Silver Anniversary was produced in a limited run of 1,063 examples, of which approximately 500 are reported to have made their way to the United States.
These very high specification cars came with Diamond Silver Metallic paint, Black-Look chrome delete, Fuchs wheels, a five-speed gearbox, special silver and black tweed trim, a three-spoke steering wheel from the Carrera, a numbered plaque on the passenger side of the dash, a thicker rear anti-roll bar, heated rear window, headlamp washers and a Blaupunkt Bamberg radio with electric antenna.
Porsche offered the 911 and 911 S in a special 25th Anniversary edition during the 1975 model year.