Welcome to Buy & Go Cars If you are looking for great savings on quality cars in the Cardiff area, then you have reached the right place. Buy & Go Cars are a specialist car dealer based in South Glamorgan. We are proud to offer you a first class customer experience and very competitive pricing, so please browse our showroom. At Buy & Go Cars we stock a range of cars to suit all budgets and lifestyles so we are sure to have the right car for you. If you are looking for a car in Cardiff, then don't delay, call us today to book a test drive. In order to offer cars to suit everyone we make sure that we update our stock list regularly.