Porsche Mileage Freezers / Blockers – Supplied & Fitted by Onyx Performance
At Onyx Performance, we offer Porsche Mileage Freezers / Blockers, expertly supplied and fitted for your vehicle. Our modules allow you to pause or slow down mileage recording when testing your car off-road or on a Dyno, ensuring precision during performance assessments.
Why Choose Our Porsche Mileage Blockers?
✅ Professional Installation – Our experienced technicians handle the installation, preventing costly damage to your speedometer or dashboard, which can be expensive to repair.
✅ Plug & Play – No Modifications Needed – Our system is completely reversible, requiring no soldering or cutting of cables or electronic components.
✅ User-Friendly Controls – The module retains the last-used setting, so you don’t need to reactivate it every time you start your vehicle.
✅ Multiple Mode Options – Choose from different settings:
- Adjust Mileage Increase by a Set Percentage (Varies by model)
- Completely Stop Mileage Recording
- Deactivate the Blocker Anytime
✅ Fully Functional Systems – The blocker ensures all vehicle assistance features, such as cruise control, remain operational (note: variations may occur with certain BMW models).
✅ Supplied & Fitted Within 1 Day – Our state-of-the-art workshop in Slough, Berkshire offers a fast and hassle-free installation service, along with a brief tutorial on how to use the module.
✅ Finance Available – 0% Interest – Spread the cost with four easy monthly payments at 0% interest.
✅ VAT Included – All prices are fully inclusive of VAT, so you know the exact cost upfront.
Compatible Porsche Models
We supply and fit Mileage Freezers / Blockers for the following Porsche models:
? 911 992
? 991 GT2
? 991 GT3
? 991.1 and 991.2
? Boxster 981
? Boxster 982 Type 718
? Cayenne 2 958
? Cayenne 3 Type PO536
? Cayman 981
? Cayman 982 Type 718
? Macan 95B
? Panamera 2 971
? Panamera 970
? Taycan
If you don’t see your model listed, feel free to contact us for compatibility confirmation.
How to Order & Book Your Installation
1️⃣ Order Online – Select your Porsche model and purchase your mileage freezer/blocker via our website.
2️⃣ Call to Book – Once your order is placed, call us at 01753 439321 to schedule your installation appointment.
3️⃣ Visit Our Workshop in Slough – Bring your vehicle to our Slough-based workshop, and our experts will install the blocker within one day.
? Onyx Performance, Unit F2, Deseronto Trading Estate, Slough SL3 7EW
? For any enquiries, call us on 01753 439321
Why Choose Onyx Performance?
✔ Expert installation with no risk of speedometer damage
✔ Fast and professional service – fitted within a day
✔ Plug & Play – No permanent modifications required
✔ 0% finance options available
✔ Fully VAT-inclusive pricing – no hidden costs
Upgrade your Porsche’s performance testing capabilities today with our Mileage Freezers / Blockers – professionally installed at Onyx Performance, Slough! ??
