We supply a huge range of boss kits allowing you to install your new racing steering wheel. The steering wheel boss kit is required to complete a successful installation of any steering wheel including the most popular Sparco, OMP and Momo options.
Excellent in store service. No pressure, I was allowed to take my time and try all the seats and once I'd narrowed it down help was given as to the fitment. Will use GSM for all future purchases.
Fabe Knight
8/17/2017
Bought some OMP bucket seat sidemounts to fit onto my subframe. They were the cheapest supplier for the mount and the free delivery made the deal even better! Postage was quick and communication was fantastic.
Kieran Walmsley
6/23/2017
Top genuine guys with great equipment and service! Felix is very polite, very punctual with meeting all of my car needs! I would recommend this company to anyone. Thanks guys hope to see you again soon.
ITA
2/06/2019
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Before you leave. Is there anything I can assist with? With 17 years of industry knowledge and hands-on experience, I’m here to help. Let’s get you race ready!