Language

TT.jpg - copy - copy

Unleash your engine's real power & torque

jag-orig.jpg - copy - copy

The Performance Remap Specialists

jag-orig.jpg - copy - copy - copy

Electronic Engine Enhancement

Toyota Slide - copy - copy

Toyota & Lexus Tuning Now Available

Dealer Banner - copy

Dyno Developed Software & Unrivalled
Technical Support.

JOIN THE CELTIC TUNING NETWORK.

BECOME A DEALER
Dealer Banner - copy - copy

Dyno Developed Software & Unrivalled
Technical Support.

JOIN THE CELTIC TUNING NETWORK.

BECOME A DEALER
previous arrow
previous arrow
next arrow
next arrow
Audi

  • Model:

    Audi S8

  • Variant:

    4.2 V8 40v 268 KW

  • Years:

    1999-2002

  • Fuel:

    Petrol

  • Engine Size:

    4172 ccm

  • ECU Type:

    Bosch ME7

Audi S8 4.2 V8 40v 268 KW

Share
Back to Models

We at Celtic Tuning develop all of our own software in house using the very latest equipment.

All of our software is developed in our purpose built dyno cells running state of the art Dynocom 4WD rolling roads to ensure accuracy in terms of both power delivery and also to ensure fuelling, boost pressures and exhaust gas temperatures (where applicable) are all within tolerance.

We pride ourselves on our ability to achieve maximum power whilst maintaining optimum reliability.

Request Quote
Stage 1
Original Modified Difference
268

KW

283

KW

+15

KW

430

Nm

477

Nm

+47

Nm

Stage Notes

The stage 1 software on this vehicle is designed for use with standard components and within tolerances.

This is classed as our fast road application which is the best all round performance for stock vehicles.

Available Services

Rev Limit removal
VMax removal

Select Your Vehicle