Porsche for sale
JZM sell exceptional pre-owned Porsche focusing on GT’s, RS’s, R’s, limited editions and sublime 911 classics. You’ll find most of our Porsche (and a few other special marques) for sale in our showroom, but there are others not listed. Let us know what you are looking for.
The JZM sales inspection
We research the provenance of each Porsche before it undergoes our exacting pre-sale inspection in the workshop. For every Porsche that does reach our showroom, there are others that don’t. This process facilitates our acquisition and supply of the finest quality cars that our customers look for.
JZM is recognised as one of the UK’s leading Porsche specialists, built on a history of the exceptional Porsche we have bought, sold and serviced. All JZM Porsche carry a warranty, call us for details.
Service & tuning
Porsche service & tuning
Every Porsche in for servicing and tuning at JZM goes through our bespoke health-check inspection as standard. We’re always happy to go through the report with you afterwards, the more you know about your car, the better.
Our original Porsche servicing and diagnostics equipment is probably the most comprehensive collection in the UK. JZM were the first Porsche PXN (Porsche eXternal Network) independent specialist in the UK and have always been updated up to the latest PIWIS Ⅲ. We also have a direct data and comms connection to Porsche HQ.
JZM’s extensive tuning experience comes from the knowledge of what works and what doesn’t. We are enthusiastic yet realistic refiners of Porsche only recommending and fitting the best bits – tried and tested parts that really work. Manthey Racing might be considered at the pinnacle of Porsche tuning, we’ve been approved fitters since 1999.