Hundreds Of Products Ready Today. Dispatch/Collection Guides from the showroom
Start with the question you are trying to settle. The guides cover seat fitment, mounting hardware, FIA dates and harness use. Garreth and Cameron also answer customer questions and show completed installations, including the parts used on each car.
Guides and fitment advice
Seat mounting, FIA approvals, harness use and the product checks we make in the showroom.
Customer cars and installations
Completed cars with the seats, brackets and harnesses named in each article.
GSM Performance on social media
We post new showroom stock, customer cars and short product videos on Facebook, Instagram, YouTube and TikTok. The longer fitment and regulation advice stays in the guides above.