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JOIN THE CELTIC TUNING NETWORK.

An ECU Remap for your exotic car
can significantly improve your driving
experience.

SUPER CAR TUNING

ECU Remapping your Turbo Diesel has
never been so easy. With improved power
and fuel economy one simple step away.

DIESEL CHIP TUNING

Tuning your truck can improve your pulling
power and fuel economy. See how Celtic
Tuning can help you and your fleet.

TRUCK / HGV ECU REMAPPING

Towing power is essential for any
farmer. Improve the power and
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TRACTOR ECU REMAPPING

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Testimonial Porsche Reviews

The Myth is Busted

Check Porsche 911 stats

Porsche 911 Carrera 2 320 bhp Petrol

Posted on 10th October 2018, 15:07

Every time I drive my Porsche 996 Carrera 4, it puts a smile on my face. I purposely chose the narrow bodied C4, so that I could keep it garaged. In doing so, I traded off BHP against the wider bodied C4S.

Having done much research, it seemed that there was limited potential to enhance the performance of the normally aspirated non-turbo 3.6L flat 6. Then, upon recommendation I was introduced to Celtic Tuning. Two weeks later and after a ‘Celtic re-map’, I was given back a new car.

What a difference, not only to overall power, but the re-map moved the ‘sweet-spot’ so that it picks up at much lower revs, around 2000 rpm. The biggest difference is the torque in 3rd gear - incredible. This re-map has made the world off difference.

Even more ‘smiles per mile’ now - thank you Celtic Tuning

Neil Robson

New Milton, United Kingdom

Porsche 911 Turbo 473 bhp

Check Porsche 911 stats

Posted on 15th May 2015, 15:23

Perfect service that has made an already quick car blisteringly quick, the technician was knowledgeable, informative and friendly.

I would definitely recommend.

Richard Russell

Littlehampton, United Kingdom

Porsche Boxster 3.2 S 260 bhp

Check Porsche Boxster stats

Posted on 15th May 2015, 15:17

So much smoother continuous acceleration Bundles more torque even better drive than it was before Worth every penny.

Pete Alexander

United Kingdom

Porsche 911 Turbo 420 bhp

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Posted on 15th May 2015, 15:15

Many thanks for an excellent service and product. Technician was informative and friendly.

The car wasn't slow before but the extra pull is impressive and throttle response has been massively improved.

It certainly feels like every bit of 480bhp! Too early to say about economy but not expecting much change either way.

Thanks once again. Very highly recommended.

Adam Harris

United Kingdom

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