Celtic Tuning
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Celtic Tuning
Celtic Tuning are specialists in the development of engine management software where we have a specialist team of graduate level software developers. All of our software development is carried out in house using our state of the art facilities which very few companies can rival, even internationally.

We have 2 state of the art 4WD linked dynamometer cells with full engine analysis capabilities to ensure our developments are providing you with the best power gains on the market whilst maintaining optimum reliability for your engine. Our investment in dyno facilites means that our development programmes can work side by side allowing us to cover a wider range of makes and models.
Services
Our 4X4 Tuning caters for most makes and models giving you a smooth and strong power delivery. Our ECU remaps optimises your vehicle providing better fuel economy. An ECU remap for your jetski will sharpen the throttle response, increase the rev limit and remove the speed limiter, making you untamed on the water.
At Celtic Tuning we write/develop our own software in house which gives us endless flexibility to provide you (the customer) with the exact results you are looking for from your ECU Remap. A Celtic Tuning super chip can provide you with all stages of upgrade from basic ECU Remap right up to full engine conversions.
The decision as to whether or not to have an Eco Recalibration is not whether you can afford it or not. As with savings of up to 20% improved fuel economy our Eco Recalibration will pay for itself in no time. With the ever increasing cost of fuel it has become even more important to obtain efficiency from engines in order to try and reduce the increasing costs of vehicle ownership.
Celtic Tuning's Fleet Management Solutions can recalibrate your vehicles to your requirements to enable fuel savings, RPM / speed restrictions and a reduction in C02 emissions. Therefore protecting your business assets and reducing your overall running costs.

We understand that driving styles can adversley affect your operational costs and not just in fuel, but servicing and maintaining your van and not to mention lost revenue whilst the vehicles are being repaired.Our Fleet Management Solution can enforce a driving style so that maximum efficiency can be achieved and ensure your running costs are kept to a minimum.
The last 15 years in diesel engine technology advancements has not escaped the agricultural industry with the majority of agricultural plant machinery utilising the very latest in common rail injection technology. This has led us at Celtic Tuning to extend our expertise into the recalibration of their engine management systems.
Reviews (12)
Chris Rees
Chris Rees
Jan 18, 2022
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Had the 200bhp tune put on my transit custom 2 weeks ago and what a transformation it has made , pulls really well. Even with all the extra bhp it's also so much better on fuel 🌟 top quality and would definitely recommend 👌
Martin Girling
Martin Girling
Jan 07, 2022
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Recently had my Vw Amarok remapped by the guys at Celtic tuning Derby, they did a fantastic job and such a professional service start to finish! Very very thorough, highly impressed with the work they've done, car feel more responsive and has more power, the unit itself is very clean and tidy, which is always good and makes a great first impression! Overall very happy with the service provided, would definitely take another vehicle there and wouldn't hesitate to recommend them to anybody after the service, top job! 👍🏻
Wayne Young
Wayne Young
Dec 14, 2021
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Definitely recommend these people done a cracking job three times I’ve drove there three times I drove Home happy very polite made to feel welcome seem to know what they’re doing
Syco
Syco
Nov 19, 2021
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Definitely glad I got my car mapped. I have a Saab 93 TTID and the results were great ( 233 BHP) from (180 BHP). The only thing I will say is that if your thinking about mapping your car, make sure it has had a full service and if its a diesel take it on a good run down a motorway prior to the map.
Tex Marshall
Tex Marshall
Nov 12, 2021
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Despite my car being a pain they've always been absolutely perfect, explaining things clearly and professionally. Easy to contact and quick to reply. I'd recommend them to anyone.
Kuba
Kuba
Oct 30, 2021
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Great remap done!
Car runs smoother and better! Great looking garage, the service was superb and the lads were spot on. Thank you :)))
Craig Dove
Craig Dove
Oct 29, 2021
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Had my car mapped on Thursday. really happy what has been done. some really good gains will be back
Phil Parker
Phil Parker
Oct 20, 2021
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Great advice and service from the guys at Derby Celtic Tuning. My car is amazing to drive, it's nice and smooth with more power and torque. Its easier to drive around town too with much smoother throttle response. I was worried it might be a handful but it's not at all. I won't hesitate to recommend these guys to anyone and I will be back with my next car.
Thanks guys
Marc Beaumont
Marc Beaumont
Oct 08, 2021
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Awesome experience, friendly staff. On arrival they knew what they were talking about. Awesome waiting area with lots of treats to temp you and get you excited. The live feed on screen was great!
And of course… the gains…. 208 GTi thp200
Stage 1 took the car to 239bhp!
The difference to the car is unbelievable! Highly recommend these guys 😃
Philip Stokes
Philip Stokes
Sep 01, 2021
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Perfect service my Range Rover is so much better save money on diesel and is some much better throw the gears would recommend to everyone thinking of having your car done 😁
Jason Fernandez
Jason Fernandez
Jun 16, 2021
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Amazing team in Derby when getting my car remapped. Increase in throttle response, acceleration. Slight improvement on mpg, alot more fun to drive. Explained the print out, very highly recommended. Will be my go to for car tuning from now.
David Brassington
David Brassington
Apr 19, 2021
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Remap & Wheel Purchase
Very professional, would highly recommend!
Multiple visits to Celtic Tuning Derby and a pleasure every time!
Brilliant staff and management
Oz wheel retailer, shipped from Italy directly to the UK, very quick arrival and a brilliant price