Contact us

We love hearing from our customers. If you have a question about any of our products, services or dealers then please get in touch. We’re also on Facebook and Twitter so come say hello!

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+44 (0)1246 455 004

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Custom-Code Limited
Whitting Valley Road
S41 9EY

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Opening Times:
Mon - Fri : 8:30am - 6:00pm (GMT)
Saturdays: 9:00am - 1:30pm (GMT)
Sundays: Gone Racing!

/// What makes Custom-Code Software the best?

Fuel pump

Improved Fuel Economy

With a Custom-Code remap your engine is running more efficiently and therefore you will experience improved fuel economy. With the extra torque you’re also able to change gears lower down the rev range which will return better MPG.

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30 Day satisfaction guarantee

30 Day satisfaction guarantee

Here at Custom-Code we’re so confident that you will love our remaps that we offer a 30 day satisfaction guarantee. That means if you’re not satisfied for what ever reason then we will happily refund you in full within the first 30 days of purchase.

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Audi tuner gold

Award winning technology

It’s not just us that think our ECU software is the industry’s best, Custom-Code has won the prestigious Audi Driver Gold Award for tuning the last 6 years running. 

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Engine Reliability

We perform extensive on-road tests with all our maps to ensure your engine not only reaches its full potential but also that it doesn’t cause any unnecessary wear or damage.

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