Terms of use.

About this website

This website is operated by Orion Performance, Elsenham, Essex. By using it you agree to these terms. If anything here needs clarifying, ask us at info@orion-performance.co.uk.

Figures, estimates and the gains calculator

Power, torque, acceleration and economy figures shown on this site — including everything produced by the gains calculator — are realistic estimates based on typical results for each engine type. They are a guide to what's achievable, not a promise: the exact figures for your car are confirmed on your car, because every map we build is custom, data-logged and road-tested. Content on this site is general information, not formal advice or a quotation; prices and availability are confirmed when you book.

Modifications, insurance and warranty

Vehicle modifications, including remapping, should be declared to your insurer, and may affect a manufacturer's warranty. Responsibility for making those declarations rests with the vehicle's owner. We're always happy to talk through the implications for your car before any work is done.

Our content

The text, images and design of this site belong to Orion Performance (with vehicle data used in the calculator credited on that page). Please don't reuse our content or customers' vehicle photos without asking first.

Links to other services

Links to WhatsApp, Instagram and other external services take you to platforms we don't control, and their own terms apply there.

Liability

We work hard to keep this website accurate and available, but it's provided "as is" — we can't accept liability for loss arising from reliance on the site itself. Nothing in these terms limits any liability that can't be limited under law, or affects your statutory rights. Work carried out on your vehicle is covered by the terms agreed when you book, not by this page.

Governing law

These terms are governed by the law of England and Wales.