We were established in 2003 under the G.S Motorsport name and catered for the booming modified car market, over the years we  developed our product ranges and our websites to provide you with more options and a better service. Now in June 2011 we re-branded our selves under the GSM Performance name and bring you […]
News
GSM Brakes goes live!
For 2011 we decided it was time for a fresh new look, our Big Brakes4u website recieved its latest make over. Presenting our all new look GSMBrakes website. The very best in automotive brake conversions including Brembo, D2 Racing, Hi Spec, K Sport, Tarox and more. New products are being added regularly along with manufacturer […]
GSM Sport Seats goes live!
After many years with our old website we realized it was time for a change, a more modern site. We are proud to present our all new sport seat specialist website! The very best in sport seats, bucket seats, Motorsport seats, racing office seats and more. We spent months looking at how the world’s major websites […]