Where Can I buy an Air Con Compressor for my Car, other than Audi. Audi wanted 750 vat (Fitting extra) Another Audi dealer wanted £565 VAT. They are rip offs. It is the electronic version I am trying to buy. Would buy a second hand one or get mine recon. I am in the Essex area, can someone make a suggestion? I am having great problems finding one. Done the usual search up and down the country, but to no avail. HELP!