Knopf Automotive, authorized Porsche Dealer in Allentown, PA – Sales, Service, and Parts for Porsche 911 Carrera, Boxster, Cayman, Cayenne, and Panamera models.

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Tequipment

New Racing Version for International GT Sport	09-Nov-18
Porsche Approves Winter Tyres Specifically for Young and Old Classics	09-Nov-17
Porsche congratulates Hans Mezger on his milestone birthday	09-Nov-16