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FREE brake kit fitting now available in-store until March 1st

We are now offering FREE brake kit fitting on all big brake kits purchased between today and the 1st March. This applies to all brands including K Sport, D2, Brembo, HiSpec Motorsport and more.

GSM Performance Big Brakes website

Here at GSM Performance we can offer a personal service from start to finish, once we find the right kit for you, we will have the kit produced or ordered in and we can book your car in for the fitting. Once you arrive we are happy to get the car prepared while our brake fitting specialist gets to work.

In the mean time your welcome to play on our in-store racing simulators and set a lap time around the Topgear test track as seen on TV! Browse around our brake kits, sport seats and harnesses and see if their are any other products that may interest you.

Got any questions about the service we can offer? Simply drop us an email or give us a call.


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How can i help?

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!

Welcome from Garreth at GSM Performance

A big thanks from myself, Garreth, for visiting my e-store. My family-run, motorsport equipment showroom is based in the heart of the UK and we specialise in motorsport safety equipment for every motorsport fanatic. From track-day fans to the hardcore rally drivers.

We appreciate each and every customer that entrusts us to provide them with their new racing parts!