Modern car theft doesn't need your key anymore — relay boxes, cloned signals and reprogrammed ECUs can have your car gone in under a minute. The Scorpion X-Series shuts that door completely. Blade Auto Keys fits the Scorpion X-Series CAN-bus immobiliser across Cardiff, Newport, Swansea and the Rhondda Valleys, arming automatically every time you switch off and leaving nothing for a thief to find, scan, or bypass.
A fully fitted Scorpion X Series ghost immobiliser just £449 (inc VAT).
What Is the Scorpion X-Series?
The Scorpion X-Series is a CAN-bus immobiliser from Scorpion Automotive, one of the UK's leading vehicle security manufacturers. It wires directly into your car's Controller Area Network — the internal data network your ECU already uses — and arms itself automatically the moment you turn the ignition off. There's no need to remember to set it.
To get moving again, you enter a personal PIN sequence using your car's own dashboard, steering wheel or centre console buttons — or, on compatible setups, disarm it with a driver tag. Get it wrong, or skip it altogether, and the engine simply stays locked, no matter which key is in your hand.
Because it lives inside your CAN-bus wiring with no aftermarket keypad, LED, or radio signal, it's invisible to the naked eye and undetectable to the diagnostic scanners thieves use to search for aftermarket security.
Why Fit One?
Defeats relay attacks — a cloned or relayed key signal still won't get the engine past the PIN check.
Stops key cloning and ECU swapping — thieves can't clone a key or swap the ECU to bypass a system that lives on the CAN-bus itself.
Arms itself automatically — the X-Series activates every time you switch off, so there's no step to forget.
Completely undetectable — no fobs, no LED indicators, no RF signal for a scanner to pick up.
Transferable — sell the car or change vehicles, and the unit can be removed and refitted to your next one.
TASSA approved — recognised by the Tracker and Aftermarket Security Systems Association, and increasingly accepted by insurers as a genuine anti-theft upgrade.
How the Installation Works
1. Consultation — tell us your make, model and preferred location across South Wales, and we'll confirm compatibility.
2. Covert fitting — the X-Series unit is wired into your CAN-bus network and hidden well out of reach.
3. PIN setup — we help you choose your personal disarm sequence on your existing buttons
4. Test and handover — we run through the full arm/disarm sequence with you and set up an emergency override for garages or breakdown situations before handing the car back.
Your warranty, manufacturer apps and remote start functions are unaffected — nothing is cut, and nothing is added that a service technician would need to remove.
Vehicles We Cover
With hands-on experience in immobiliser and BCM (Body Control Module) programming across a wide range of manufacturers, we fit the Scorpion X-Series to cars, vans and high-performance vehicles, with particular depth on:
Fiat · Vauxhall · Mercedes-Benz · Audi · Volkswagen · Ford · Mitsubishi · Renault · Toyota · BMW
Not on the list? Get in touch — the X-Series is compatible with the vast majority of major makes and models, and we'll confirm fitment before you book.
Want Full Protection? Add a ScorpionTrack Tracker
The X-Series stops your car being driven away, but it won't help if it's lifted onto a flatbed or towed. Pair your installation with a Thatcham-approved ScorpionTrack S5 or S7 tracker and you get engine-level immobilisation plus 24/7 monitored recovery in a single visit. Ask us about combined pricing when you book.
Why Choose Blade Auto Keys
Practical experience programming immobilisers and BCMs across major vehicle brands — not just a fit-and-go service.
Mobile fitting anywhere across Cardiff, Newport, Swansea and the Rhondda Valleys.
Clear, upfront pricing with no hidden extras.
One trusted contact for your Scorpion X-Series fitting, key programming and lock work.
Service Area
Blade Auto Keys covers Cardiff, Newport, Swansea, the Rhondda Valleys and the surrounding South Wales area for Scorpion X-Series immobiliser installation, key programming and auto locksmith services.
