Had my BMW 420i remapped and gearbox software on 29/08/25. Customer service was great, and any questions I asked they were more than happy to explain. Absolutely transformed the car.
I booked in here with my 335d touring after reading the good reviews and I'm glad I did. Just the stage 1 and gearbox map has completely transformed the car. Incredible results.
I had my BMW E82 120d sorted here yesterday. After a terrible flash map I needed a custom tune. I am unbelievably happy with the results. Dan took his time to get it absolutely perfect.
I bought my new car that had a terrible MPG. I got 33MPG on the motorway to get the Remapping and 39MPG on the way home, with a noticeable improvement in power.
Great company! Very knowledgeable was a great experience highly recommended to anyone who wants the best out of their car!
Great service. Car is fantastic. No place I'd rather go to.
Legend, had it tuned locally elsewhere and the tune came with a lot of issues. He took it to stock and retuned it all while I watched Netflix in the room next door.
The only place to go if you have a BMW N57 35d engine. Took my F34 335d GT there with an existing aggressive flash map to get a smoother custom tune, xHP gearbox map and EGR solution. Achieved 388hp / 789Nm and transformed the car with xHP stage 3. Worth the 6 hour round trip.
Wow what a result, 45hp and almost 100nm increase on my 2018 BMW 520d Xdrive msport touring. Stage 3 XHP ZF gearbox tune as well and the 2 hour drive home on the M6 toll road was hella fun. TOTALLY transformed the way the car drives and responds.
What a great place to get your car remapped. Dan is a lovely guy who welcomes you and tunes your car safely. So happy with my BMW stage 1, 388.9bhp with xHP, what a combo. Will be back for more in the future.
Booked my BMW 435D for ECU stage 1 and xHP stage 3 with DC. Just shy of 400HP and 800NM torque. After 100 miles I went to see full potential and couldn't be happier. Also noticed +4MPG in city driving. I can't recommend DC Remapping enough!
Spent time researching different remapping companies, DC Remapping stood out for their focus on data logging and health checks. Results came out at 332bhp and 720Nm. The car pulls incredibly hard, overtakes effortlessly. Stage 3 xHP gearbox transformed the shifts completely.
Amazing results on my BMW 335d F30, achieving 388hp and 771nm stage 1 with the xHP stage 3 on the ZF8. Great customer service, travelled 5hrs round trip and I would definitely recommend. Transformed the car enormously.
Went in this morning to have a custom stage 1 on my G20 320i. Dan was very professional and welcoming when I came in, had it done within 2 hours and the results did not disappoint! I would highly recommend.