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About us

GCS Cars is an established car dealership specialising in high quality pre-owned vehicles. Our name, GCS, stands for German Car Specialists, and we are known for our expertise in leading brands including Mercedes-Benz, Audi, Porsche and BMW. We also stock the very best of the rest from around the world, with prestige models from Jaguar, Mazda and other premium manufacturers - and can source particular models for you, on request.

GCS is a name you can trust. We've been in business since 1990, and pride ourselves on our knowledge and excellent customer service. Come and see us at Thrapston, Northamptonshire, where you can test drive the cars, and have a chat and a coffee (no pressure sales here!). You can also buy our cars online. We were one of the first dealers on and (you can view our positive feedback by searching for our user id: gcs100).

The majority of our stock comes directly from the most reputable, and well known main dealers including Jardine, Harwoods, Sytner, Pendragon and Inchcape. Our emphasis is on quality, not quantity, so each car is carefully hand picked for reliability, style and affordability.

Most cars have

  • A full, traceable history.
  • Low mileage for their age.
  • A small number of former owners.
  • No accident damage.
  • No major paintworking.
  • A clear HPI history (with a printout to prove it).

Our services