Server Issues - 21/07/18Please accept our apologies for difficulties you may be experiencing using the site this afternoon.
We are aware of a technical issue and are working to resolve it. There may be more brief outages this afternoon. We will aim to keep disruption to a minimum, but unfortunately some is inevitable in order to resolve the issue with minimum delay.
Thanks for your patience.
TDI Tuning specialise in Performance and Fuel Economy engine tuning for both Petrol and Diesel vehicles. We focus on Diesel Tuning Boxes and ECU Remapping and have an extensive knowledgeable team encompassing various different aspects of the automotive industry. We pride ourselves on providing our customers with an absolutely first-class level of service that focuses on delivering top-notch advice, honest unbiased recommendations, regardless of your budget or your requirements for your diesel or petrol vehicle. With a 3 year warranty and 14 day money back guarantee on all our tuning boxes and ECU Remaps you have full peace of mind.