FAQs About Mileage Stopper Modules

FAQs About Mileage Stopper Modules – What You Need to Know

What You Need to Know

Looking for professional mileage stopper installation in Slough? Our specialist workshop provides expert installation for a wide range of high-performance, luxury, and modified vehicles. Whether you own a Lamborghini, Ferrari, McLaren, Audi, BMW, Bentley, Jaguar, Ford, or Range Rover, our team ensures a reliable, model-specific fit. The service is designed for track days, dyno testing, and off-road events, helping you prevent unnecessary mileage logging during controlled use.

We focus on precision and safety, making sure your vehicle’s electronic systems remain fully intact. Using plug-and-play modules wherever possible, our mileage stoppers are ideal for enthusiasts, performance drivers, and motorsport professionals. With years of experience in performance tuning and luxury vehicle servicing, our Slough workshop is the go-to destination for discreet, professional, and efficient installations.

All installations include guidance on off-road and testing use, ensuring your mileage stopper functions correctly while staying within intended legal limits. Our team is highly familiar with brand-specific modules, meaning each vehicle receives a tailored solution for optimal results.

Why Choose Onyx Performance?

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We’ve been proudly featured on Carwow – a testament to the quality, professionalism, and performance-focused results that set us apart. Watch our feature here to see us in action.

Expertise You Can Trust

With years of experience and deep technical knowledge, our team understands performance vehicles inside and out – from custom remaps to high-end servicing.

Advanced Workshop & Tools

We operate from a state-of-the-art facility in Slough, equipped with cutting-edge diagnostics, dyno testing, and industry-leading tools for accurate, high-quality work.

Tailored Solutions for Every Vehicle

We don’t believe in one-size-fits-all. Every car gets a bespoke approach, ensuring the best results whether it’s a remap, upgrade, or routine service.

Trusted Nationwide

Performance enthusiasts from across the UK come to Onyx because they know they’ll receive premium-quality workmanship, careful attention to detail, and honest advice.

Complete Care, All in One Place

From tuning and servicing to tyres, trackers, and immobilisers – we offer a full suite of services under one roof, all with a strong focus on safety, reliability, and top-tier customer support.

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Book Your Mileage Stopper Installation in Slough Today

Prevent unnecessary mileage logging during track days, dyno runs, or off-road testing with our professional service. Our Slough-based workshop installs brand-specific mileage stoppers for all major luxury and performance vehicles. Each installation is carried out by experienced technicians, with full guidance on safe and correct usage.

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Why Choose Onyx Performance for Servicing?

Experts in Performance Cars

We know how to properly care for performance, modified, and luxury vehicles. Our team has the skills and experience to handle specialist requirements confidently.

Correct Service Schedules

Every service follows the exact schedule recommended by your vehicle’s manufacturer, helping maintain performance and protect your warranty.

Quality or OEM Parts

We only use high-quality aftermarket or original manufacturer parts, ensuring long-lasting reliability and top-level performance.

Full Vehicle Inspection

Our service goes beyond just changing oil. We inspect all key systems to keep your car safe, smooth, and road-ready.

Honest Advice, No Surprises

With transparent pricing and expert recommendations, you’ll always know what your car needs – no upselling, no hidden fees.

Fast, Trusted & Tracked

We offer quick turnaround, maintain service records, and send reminders – that’s why customers travel to us from across the UK.

Frequently Asked Questions

What is a mileage stopper module?

A mileage stopper (or blocker) is an electronic device that prevents your vehicle from logging mileage on the dashboard or ECU while driving. It is mainly used for dyno testing, track days, or off-road use.

Which vehicles can use a mileage stopper?

Mileage stoppers are available for high-performance, luxury, and modified vehicles, including brands like Audi, BMW, Mercedes, Lamborghini, Ferrari, McLaren, Bentley, and Range Rover.

How is a mileage stopper installed?

Installation is typically plug-and-play, requiring no permanent modifications to the car’s electronics. Professional installation ensures your vehicle’s systems remain intact.

Can the mileage stopper be switched on and off?

Yes — most modules allow manual activation and deactivation, giving you full control depending on whether the vehicle is on a track, dyno, or public road (off-road use only).

Is it legal to use a mileage stopper on public roads?

No — these modules are intended solely for off-road testing, track days, and performance tuning. Using them on public roads may be illegal.

Will the mileage stopper be detected by the car or dealer?

There are no guarantees that the module won’t be detected. It is supplied strictly for off-road or testing use, and we give no warranties regarding detectability.

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