STX Tuning

STX Tuning | West Sussex

Slough workshop remapping for drivers from Bognor Regis

Travelling from Bognor Regis? STX Tuning operates from Slough, Berkshire. Send your vehicle details so we can discuss compatibility and a booked workshop visit. This page does not advertise a local branch or confirm a mobile visit to Bognor Regis.

Choose your manufacturer and engine to explore performance options and request your quote, or send your registration and postcode so we can check compatibility and pricing.

4.9/5500+ Google ReviewsSee Google Reviews
  • Vehicle-specific enquiries from Bognor Regis
  • Workshop appointments in Slough, Berkshire
  • Your exact Stage 1 price, confirmed before you book
  • Engine and ECU compatibility checked before booking

Google Customer Reviews

Don't Just Take Our Word For It.

See what customers say about their experience with STX Tuning.

Google Reviews

4.9

535 Google Reviews

  • Tracy

    Jan 2026

    Amazing company, arrived within 2 hours of my call and fixed the problem where another garage had failed. So happy to have the issue resolved, technician was so nice and explained everything, excellent service, highly recommend STX Tuning

    Posted on Google · view on our Google profile
  • Jake Bickmore

    Dec 2025

    STX Tuning were absolutely brilliant. The service was super fast — same day turnaround — and they solved an issue with my car that a main dealer claimed would cost me thousands to fix. It turned out the expensive repair wasn’t even necessary, and STX handled it quickly and professionally. Honest, efficient, and highly recommended!

    Posted on Google · view on our Google profile
  • Matthew Mooney

    Nov 2025

    STX were great! (its within ONYX which confused me when I got there, no biggy, just for anyone else reading it). I happened to be arriving when a guy must have been starting their shift, super helpful and got me to the right person. On the way in they even took the time to show my son the Lambo they had, this type of service is so nice to receive. The young guy we spotted fitting the wheels later on, thank you! In for a Stage 1 remap, all done in 30 minutes, and car drives brilliantly and exceeded expectations. Also at a great price as well. All staff I met were super nice and helpful. Credit to you guys! I will definitely be choose these guys going forward! Highly recommend.

    Posted on Google · view on our Google profile
  • Loizos Kyriacou

    Jun 2025

    Went to remap my GLE 250d and the whole process was smooth from start to finish. Super responsive, and had the job done quickly with zero hassle. The results are brilliant , noticeable power gains straight away and smoother drive overall. Would highly recommend them to anyone looking for a quality remap with excellent customer service!

    Posted on Google · view on our Google profile
  • Debby Cunliffe

    Jun 2025

    Fantastic service. Came to my home on a Sunday to remap my car. Great job done and lifetime warranty plus interest free payment facility over 4 months available. Highly recommend

    Posted on Google · view on our Google profile

Enquiring from Bognor Regis

Bognor Regis is on the West Sussex coast, south of Slough.

If your car needs additional ECU access, gearbox software or performance hardware installation, we can discuss bringing it to our Slough workshop. For compatible vehicles, see mobile remapping.

Slough workshop service options

Choose a service around your vehicle and priorities, not your postcode alone. A standard supported setup may suit Stage 1; economy tuning focuses on usable torque without guaranteed fuel savings. Stage 2 needs a defined hardware specification, while gearbox support depends on the transmission version.

Arrange a Slough workshop appointment

Customers in Bognor Regis can enquire about a booked assessment at our Slough workshop. There is no STX branch in Bognor Regis. Do not arrange transport or assume a mobile visit before we have confirmed vehicle suitability, permitted use and the appointment location. We confirm the vehicle, scope and workshop appointment before booking.

Check Your Vehicle

Compare the listed engine variants and available estimates. Missing figures are not evidence of compatibility, and estimated output is not a guaranteed result.

Search Your Vehicle

Not sure if a home visit suits your car? Read can my car be remapped at home?

Bognor Regis FAQs

How do I book from Bognor Regis?
Customers in Bognor Regis can enquire about a booked assessment at our Slough workshop. There is no STX branch in Bognor Regis. Do not arrange transport or assume a mobile visit before we have confirmed vehicle suitability, permitted use and the appointment location.
Is there an STX Tuning workshop in Bognor Regis?
No. Our workshop is in Slough, not a separate branch in Bognor Regis, and Bognor Regis is outside our normal mobile area. Work is booked at the Slough workshop.

Explore Supported Areas in West Sussex

What we do

More than just ECU remapping.

From Stage 1 and Stage 2 ECU remapping to gearbox tuning and supporting performance upgrades, STX Tuning offers specialist vehicle software and tuning services for compatible petrol and diesel cars and vans.

Explore the available options for your exact vehicle at our Slough workshop, with suitable mobile ECU remapping appointments available across selected surrounding areas.

Not sure which tuning service you need?

Tell us what you drive and what you'd like to achieve. We'll check your vehicle and help you explore the available options.

4.9/5 | 500+ Google Reviews

Request a Slough workshop quote

Tell us your vehicle and postcode. We will confirm your exact price, expected results and a Slough workshop appointment before you book.

01753 439130

Get Your Personalised Tuning Quote

Select one or more services and send your enquiry to STX Tuning.

Your vehicle
What do you need?

1 service selected: Stage 1

Where would you prefer the work?
Your details

We save your enquiry first, then WhatsApp opens with your message ready. Press Send in WhatsApp to complete it.

  • 4.9/5 Google rating · 535 reviews
  • Slough workshop
  • Vehicle-specific quotes

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