Audi S4 Hydrogen Engine Clean


The Audi S5 4.2V8 sounds lovely, add a full Milltek exhaust and the sound is hypnotic 😁

We popped out to Remap and Hydrogen clean this lovely S5. The Hydrogen clean was completed without a hitch but the ECU had previously been mapped and locked so we will be working on reading the ECU on a different time.

Check out our other post for a video of the exhaust 😍

Hydrogen carbon engine cleaning services which offer the following

✔Restore Engine Performance
✔Restore Fuel Efficiency
✔Restore Emission levels
✔Gain more Power
✔Gain smoother Power Delivery
✔Increase MPG
✔Remove Carbon Build up
✔From 30 Minute Detox session

For more information about our services and choice of remaps and engine cleaning please message us or email via

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