GSM Performance

GSM Performance GSM Performance are specialists in premium race-wear, bucket seats, harnesses, & Motorsport equipment Please contact us for prices and applications.
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GSM Performance also have their website www.sportseats4u.co.uk which is Europe's only specialist website in bucket seats, Motorsport seats, racing seats and all connected safety equipment. We are proud to present only the very best brands from Corbeau, cobra, Bimarco, Buddy Club, GP Race, Koenig, Luke, M2, Mirco, Momo, OMP, Sabelt and many more. Our Mission is to ensure we provide the most detaile

d information and specifications on our products as possible tagged with fantastic customer service. We guarantee great prices! Proud to have supplied companies including: Nike, Blackberry, Fast Car magazine, Partick Thistle FC and MSV Explorer. Retailing bespoke and custom seating for sport car enthusiasts and corporate buyers alike.

๐ŸŽ„ Christmas week customer car throwbackJust a few days left of 2025, and weโ€™re looking back at some of the customer cars...
30/12/2025

๐ŸŽ„ Christmas week customer car throwback

Just a few days left of 2025, and weโ€™re looking back at some of the customer cars weโ€™ve had the pleasure of working with over the years.

This Subaru Impreza Mk2 is a great example, fitted with RRS bucket seats for a clean, supportive setup that works perfectly for fast road and track use. ๐Ÿ A proper driver-focused interior, and a reminder of how much difference the right seating choice makes to both comfort and control.

If youโ€™re planning upgrades going into 2026, our full Impreza bucket seat guide is live and covers fitment, sizing, and recommended options ๐Ÿ‘‡๐Ÿ”— https://www.sportseats4u.co.uk/subaru-impreza-mk2-bucket-seat-guide/

๐ŸŽ„ Christmas week customer cars ๐ŸŽ„๐Ÿ“… 28th December and still loving the builds weโ€™ve supported. Weโ€™re loving these Mirco RS...
29/12/2025

๐ŸŽ„ Christmas week customer cars ๐ŸŽ„
๐Ÿ“… 28th December and still loving the builds weโ€™ve supported. Weโ€™re loving these Mirco RS2 vinyl FIA motorsport seats fitted into our customerโ€™s off-road race car ๐Ÿ Built for tough environments, these seats are ideal for off-road, rally raid and competition use where durability and support really matter ๐Ÿ’ช

The RS2 offers excellent lateral support, a hard-wearing vinyl finish for muddy conditions ๐ŸŒง๏ธ and full FIA approval for motorsport use โœ…A proper setup for serious off-road racing.

๐Ÿ‘‰ https://www.sportseats4u.co.uk/product/mirco-rs2-vinyl-fibreglass-motorsport-seat/

From circuit cars to off-road builds, itโ€™s been a great year.

๐Ÿ”ต Customer car spotlight this Christmas ๐ŸŽ„This Mazda MX-5 really stands out on track, fitted with the Cobra Monaco Pro bu...
28/12/2025

๐Ÿ”ต Customer car spotlight this Christmas ๐ŸŽ„

This Mazda MX-5 really stands out on track, fitted with the Cobra Monaco Pro bucket seat in blue ๐Ÿ”ฅ A great choice for drivers wanting strong lateral support while keeping a compact fit for the MX-5 cockpit.

Weโ€™ve put together a full MX-5 bucket seat guide covering fitment, sizes, and proven options based on real customer installs like this one ๐Ÿ‘Œ
๐Ÿ‘‰ https://www.sportseats4u.co.uk/mazda-mx-5-bucket-seat-guide/

Over Christmas, itโ€™s been great looking back at some of the customer cars weโ€™ve had through the showroom ๐Ÿš—๐Ÿ

๐Ÿ Looking back at customer builds as we head towards Christmas ๐ŸŽ„This time itโ€™s our customer MNR Vortx, fitted with Tille...
27/12/2025

๐Ÿ Looking back at customer builds as we head towards Christmas ๐ŸŽ„

This time itโ€™s our customer MNR Vortx, fitted with Tillett B6 carbon bucket seats, and what a setup it is. Ultra-lightweight carbon seats, perfect driving position, and exactly what these kit cars need for proper track and fast road use ๐Ÿ’ช

Projects like this are a great reminder of why seat choice matters so much. Fitment, shell width, mounting position, and support all make a huge difference, especially in lightweight chassis cars like the Vortx.

If youโ€™re planning a similar build or upgrade, this guide breaks it all down ๐Ÿ‘‡๐Ÿ”— https://www.sportseats4u.co.uk/customer-mnr-vortx-with-tillett-b6-carbon-bucket-seats/

๐ŸŽ„ A Christmas favourite in the showroom ๐Ÿ๐Ÿ‘ŸThe Sparco K-Pole kart boots have been flying out this Christmas ๐ŸŽ A lightweig...
26/12/2025

๐ŸŽ„ A Christmas favourite in the showroom ๐Ÿ๐Ÿ‘Ÿ

The Sparco K-Pole kart boots have been flying out this Christmas ๐ŸŽ A lightweight, comfortable kart boot with a great fit and excellent pedal feel, making them a popular choice for both newcomers and experienced drivers alike. ๐Ÿ‘Œ

๐Ÿ‘‰ https://gsmperformance.co.uk/product/sparco-k-pole-kart-boots/

Thank you for all the support throughout the year. From Garreth and Cameron, we wish you a Merry Christmas and a Happy N...
25/12/2025

Thank you for all the support throughout the year. From Garreth and Cameron, we wish you a Merry Christmas and a Happy New Year. We look forward to supporting more builds, race seasons, and projects in 2026.

๐Ÿ”ฅ Customer car highlight โ€“ MX-5 Mk3 ๐Ÿ”ฅThis Mazda MX-5 Mk3 dropped by fitted with Sparco Sprint seats, and itโ€™s a great ex...
24/12/2025

๐Ÿ”ฅ Customer car highlight โ€“ MX-5 Mk3 ๐Ÿ”ฅ

This Mazda MX-5 Mk3 dropped by fitted with Sparco Sprint seats, and itโ€™s a great example of how a simple seat upgrade can completely transform the driving experience ๐Ÿš—๐Ÿ’บ

The Sparco Sprint is a lightweight fixed-back bucket that works perfectly in the MX-5 cockpit, offering strong lateral support while still keeping the car usable for track days and fast road driving ๐Ÿ
A proper driver-focused setup that looks spot on too ๐Ÿ‘Œ

Seats used here โฌ‡๏ธ
๐Ÿ‘‰ https://www.sportseats4u.co.uk/product/sparco-sprint-bucket-seat/

๐ŸŽ„ Looking back at customer cars this ChristmasOne of our favourites has to be this stunning classic car fitted with Reca...
22/12/2025

๐ŸŽ„ Looking back at customer cars this Christmas

One of our favourites has to be this stunning classic car fitted with Recaro Pole Position ABE bucket seats ๐Ÿ”ฅA perfect blend of vintage styling and modern seating support, and proof that motorsport seats can work beautifully in classic builds when chosen correctly.

These Recaro Pole Position ABE seats are now back in stock and available for immediate dispatch ๐Ÿšš Ideal for fast road, classic builds, and performance-focused projects where comfort and driving position still matter.

๐Ÿ‘‰ Product link
https://www.sportseats4u.co.uk/product/2-recaro-pole-position-abe-black-leather-suede-bucket-seats/

As we head into Christmas, itโ€™s a great time to look back at some of the incredible customer cars weโ€™ve had the pleasure of supporting over the years ๐ŸŽ… From classics and restomods to full competition builds, we love seeing your projects come together.

๐Ÿ”ฅ Customer car spotlight as we head towards Christmas ๐ŸŽ„This Citroรซn Saxo came to us fitted with the Auto Style Type Retr...
21/12/2025

๐Ÿ”ฅ Customer car spotlight as we head towards Christmas ๐ŸŽ„

This Citroรซn Saxo came to us fitted with the Auto Style Type Retro sport seats, and itโ€™s a great example of how a simple interior upgrade can completely transform a fast road build ๐Ÿ‘Œ

The retro styling suits the Saxo perfectly, offering improved support over standard seats while keeping a clean, period-correct look ๐Ÿ Ideal for road cars, trackdays, and classic hot hatch projects alike.

As we get closer to the end of the year, weโ€™ve been enjoying looking back at the wide range of customer cars that have visited our showroom. From competition builds to fast road setups, itโ€™s always great to see how different people approach their projects ๐Ÿš—โœจ

Thanks to the owner for sharing the photos ๐Ÿ‘

๐Ÿ”— Product link:
https://www.sportseats4u.co.uk/product/auto-style-type-retro-sport-seat/

๐ŸŽ„Looking back at Christmas visits in the showroom๐ŸŽ„Each Christmas we like to look back at some of the customers whoโ€™ve vi...
21/12/2025

๐ŸŽ„Looking back at Christmas visits in the showroom๐ŸŽ„

Each Christmas we like to look back at some of the customers whoโ€™ve visited us for their projects over the years. From track day builds to full competition cars, thereโ€™s nothing quite like sitting in the seats, trying helmets on, and properly testing what works before committing.

Photos like this are exactly why our showroom exists. Real people, real projects, and the right advice before buying. Thanks to everyone whoโ€™s made the trip to see us over the years. We appreciate every visit.

๐Ÿ“ž Customer question, We had a customer ring us this week needing advice on roll cage options for a Jaguar E-Type ๐ŸNot th...
20/12/2025

๐Ÿ“ž Customer question, We had a customer ring us this week needing advice on roll cage options for a Jaguar E-Type ๐Ÿ
Not the most common request, but a really important one to get right given the carโ€™s value, structure and intended use.

To help, weโ€™ve put together a clear guide covering our top three roll cage options for the Jaguar E-Type ๐Ÿงฐ
Each option breaks down:
โ€ข Cage design and layout ๐Ÿงฉ
โ€ข Motorsport suitability ๐ŸŽ๏ธ
โ€ข Installation considerations ๐Ÿ”ง
โ€ข What type of build each cage is best suited to

Whether itโ€™s for historic motorsport, competition use, or added safety in a high-value classic, this guide gives a proper starting point without guesswork ๐Ÿ‘Œ

๐Ÿ‘‰ Read the full guide here:
https://www.sportseats4u.co.uk/our-top-three-roll-cages-for-the-jaguar-e-type/

๐Ÿ“ž Customer question, clearly answered. We had a customer ring us asking a very specific question: Whatโ€™s the biggest hea...
19/12/2025

๐Ÿ“ž Customer question, clearly answered. We had a customer ring us asking a very specific question: Whatโ€™s the biggest head-support bucket seat you can realistically fit into a Mazda MX-5 MK1? ๐Ÿ

After years of fitting seats into MX-5s and testing cockpit limits, our recommendation is the Mirco RS1 ๐Ÿช‘ It offers one of the largest head and shoulder support profiles available while still fitting correctly within the tight MK1 MX-5 cabin when installed properly.

In this guide we explain why the RS1 works, what measurements matter, and what to watch for when choosing a full head-support race seat for an MX-5 build ๐Ÿ”ง๐Ÿ“

If youโ€™re building a race or track MX-5 and want maximum support without guessing, this write-up covers it properly ๐Ÿ‘Œ

๐Ÿ‘‰ Read the full guide here:

We're loving this MX-5 race car running a Mirco RS1 Motorsport bucket seat with limited-edition trim. It fits like a glove.

Address

Manvers Business Park, High Hazles Road Unit 5
Cotgrave
NG123GZ

Opening Hours

Monday 10am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 4pm
Saturday 10am - 1pm

Telephone

+441159893488

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GSM Performance - Here for you.

Here at GSM Performance weโ€™ve spent the last few years focusing on constant improvement in 1 area and almost 1 area alone. Customer Service. We understood that with years of product knowledge, it would mean nothing without being able to back it up with great customer service. The opening of our showroom and expansion into race-wear and safety equipment meant that we were able to heavily invest our time into getting hands on with our products. Learning about the best combinations and what would be best for a range of different driver needs. Weโ€™ve used this knowledge and our constantly updated websites to ensure we are able to give detailed quotes, and work hard to match the right product to your needs, therefore improving our customer service. Weโ€™ve then spent our time implementing new systems, listening to customer feedback and are constantly adapting our processes and procedures to provide the best aftercare in the industry. Our small team process each order with care and attention, we have team meetings about all the parts being supplied daily and focus on sourcing all the key brands from the largest distribution hubs in Europe, allowing us to keep delivery lead times to a minimum. We geninuely appreciate constructive feedback, we use this to make our sales and customer care better and stronger, day by day, week by week, month by month and year by year. We will always strieve to be your number 1 stop for Motorsport safety equipment.

**COVID-19**

We took Covid-19 as one of our biggest learning experiences to date. Our textile industry has been heavily affected. Lead times from manufacturers, production and distribution increased by upto 10-12 weeks. Supply chains failed and customer orders across the industry from all retailers were delayed. This did not stop us from pushing forward, learning, implementing new customer service notifications and updates. We also improved our manufacturing tracking facilities along with our own internal systems. Working from home for 3 months meant we had to adapt our business practices, and we thrived from doing so. With the majority of customers thoroughly understanding the unprecedented global pandemic, weโ€™ve been able to work with or customers to ensure we are always your number 1 choice.