Unleash The Full Power!

Remap Your Car, Improve Power, Performance and Fuel Economy


Transform Your Car, Your Way. Enable Features & Settings Exactly How You Want Them.

OEM Upgrades

Add Android Auto, Apple CarPlay, Reverse Camera, Video In Motion.


1 Vehicle Stolen Every 7 Minutes in the UK


Warning Light? Fault Code? We Can Help.

Our Services Allow You To Take Full Control Of Your Car.

We offer ECU Remaps, EGR & DPF Delete for ALL makes and models. We also provide specialist diagnostics & coding services in Volkswagen, Audi, Skoda & Seat.


Unlock the full potential of your car with our specialist coding. 


Specialist diagnostic service for Volkswagen, Audi, Skoda & Seat.


Any make or model, we can increase performance, improve fuel economy with our reliable remaps


Alarms, trackers and everything you need to keep your vehicle safe.

OEM Upgrades

Android Auto, Apple CarPlay, Audio Upgrades, Reverse Camera and much more.

Our Recent Work

Remap – VW Caddy

Another Caddy in for a remap with EGR Solution. The caddy2k.com forum member booked us in to sort out the distinct lack of power from the 1.6 Diesel engine. Had excellent feedback with some great readings during the Data Logging. Power has risen from 102 bhp and 250Nm...

Coding – MK4 Caddy

Had this stunning MK4 Caddy in for a repair to the seat belt warning system and GPS antenna. All sorted within an hour and the customer was off again. Enjoy! Remaps OEM Upgrades Audio Upgrades Ghost Immobilisers Security Systems Dash Cams

Remap – VW Caddy

Sunday session mapping this VW Caddy. Can't wait to see future mods that are coming. Stage 1 Performance Software has seen. Power Increase from 75bhp to 145bhp Torque Increase from 250Nm to 310Nm These engines are very restricted from the factory. See what we can do...

Remap/Coding – VW Caddy

Asked us to sort out the lack of power his engine has combined with an intermittent EGR valve issue. Stage 1 Performance Software applied complete with EGR Solution. Power was 102bhp and is now 145bhp. Torque was 250Nm and is now 310Nm Fuel efficiency gains can be...

Diagnostics – VW Caddy

Popped over to a local garage that had an issue with a caddy and had immobilised itself whilst they'd been working on it. Reprogrammed the existing keys to the Immobiliser and all working!

Autowatch / Remap – Audi A7

Autowatch Ghost Immobiliser fitted to this Audi. Travelling 2 hours from the east coast to us after a strong recommendation! Whilst we where at it it's had a Stage1+ custom remap producing 310bhp and 669Nm.

Remap – 2017 Ford Focus ST Line

Really love to see and hear the feedback from customers! Had this 2017 Ford Focus ST Line in for Stage 1 and EGR solution. Power has risen from 120bhp to 140bhp Torque has risen from 270Nm to 330Nm Contact us to see what we can do for you! 07823449588

OEM Upgrade – T5.1 Transporter

Composition media upgrade to this T5.1 Transporter including our in house CNC machined USB ports, dual charge point for the passenger and hardwired dash cam! Contact us 07823449588

Remap – Nissan Qashqai

Nissan Qashqai for Stage 1 performance software complete with EGR & DPF solutions. Power is now a healthy 135 bhp and 300Nm which has improved the weedy 110 bhp & 240Nm Nissan put in this family Urban SUV. Contact us to see what we can do for you! 07823449588

Remap – Audi RS3

Audi RS3 for Stage 2 Performance Software for both the engine and gearbox. Power has gone from a stock 335 bhp and 450Nm to an impressive 415 bhp & 560Nm!!

Thinking Of Upgrading Your Camper Van?

Dav-Tec | Car Remap, Diagnostics, Coding & Retrofit

Our team love working on and building T5 & T6 camper/day vans. We have a wide range of upgrades to make the most out of your days in the sun (or rain).

Make your long drive better with our audio upgrades, we install VW upgrades (Discover Media & Composition Media) as well as aftermarket systems for brands such as Alpine, Kenwood and Pioneer. We can enable Android Auto / Apple Carplay and many more hidden features for your camper/day van. We can also add factory features by retrofitting genuine parts.

Don’t risk blind reversing, we install high-quality reverse view cameras and parking assist.

We also know that our customers love their camper van and all the upgrades, that is why we are TASSA certified and install the TASSA certified Autowatch Ghost immobiliser system as well as their Thatcham Cat S5 Tracking and Thatcham Cat 1 Alarm systems to keep your camper van secure. Also why not keep your family and day van safe on the road with a Nextbase Dashcam.

Why Choose Us?

We understand that your car is important to you, that’s why we pride ourselves in providing professional affordable services. We ensure that all of our services are safe & reliable while advising the best for your car.

Not Sure? Need Help?

Our trained technicians are here to help you. We understand cars and will provide confusion-free advice. 

Dav-Tec did a great job of re-mapping my Land rover Freelander 2 taking it from 158 Bhp to 220 Bhp giving the vehicle all round better performance and a noticeable increase in Torque along with better fuel consumption.

After the remap my truck is definitely quicker and more powerful and I’m actually looking forward to towing my caravan with confidence, also the turbo lag issue seems to have been resolved and the EGR was mapped out hopefully saving me future issues.

I recently had Dav-Tec map my scirocco from 211bhp to 260bhp and to say I’m happy with the results would be an understatement! Both performance and efficiency have massively improved. I couldn’t recommend Dav-Tec enough, very professional work.

Dav-Tec knows their stuff and do a great job for a fair price, would highly recommend to anyone

Contacted Dav-Tec about an airbag light on my BMW 316 e46. Switched it off and checked for other issues. brilliant service highly recommend.

Something Wrong?

We can help! Our specialist Volkswagen, Audi, Skoda & Seat diagnostic tools can help you get your car back on the road.