AutoChip

Audi S8 4.2 V8 - 340 HP

ChipTuning - Audi S8 4.2 V8 - 340 HP

(od roku 1996)

Increasing the vehicle engine power (chiptuning) Audi S8 4.2 V8 - 340 HP it is possible from the original 250 kW (340 HP) up to 275 kW (377 HP) and torque increase from 410 Nm up to 455 Nm.

Maximum speed after modification will increase by + 7 KM/H and combined fuel consumption will decrease on average by -0,70 L / 100 KM.

Detailed parameters for individual modification types (Standard, Eko) can be found below after selecting the type of modification.

-40 %

Offer until Friday: 40% off chip tuning!

Only until Friday you can improve your car’s performance at a unique price! Take advantage of a 40% chip tuning discount and gain more power with lower fuel consumption. This offer will not be repeated – book your appointment today!

Choose the modification that suits your needs

Below you will find the parameters before and after the modification Standard for vehicle: Audi S8 4.2 V8 - 340 HP. Model range D2, manufactured since 1996. ECU type FLASH. The estimated modification time for this model is 2-4 hours.

  • Vehicle parameters

  • Before modification

  • After modification

  • Power HP
  • 340 HP
  • Power kW
  • 250 kW
  • Torque Nm
  • 410 Nm
  • Maximum speed
  • -
  • Combined fuel consumption
  • -

Power chart

Before modification After modification

Torque chart

Before modification After modification

Chiptuning

7 490 Kč

Price before discount: 12 490 Kč

Offer valid until 22.5.2026 (23:59)

Order

For mobile modifications, the base price before discount applies.

Modification availability

  • ✓Praha 5
  • ✓Brno
  • ✓Bystřec
  • ✓České Budějovice
  • ✓Hradec Králové
  • ✓Jihlava
  • ✓Liberec
  • ✓Moravské Budějovice
  • ✓Most
  • ✓Ostrava
  • ✓Plzeň
  • ✓Sokolov
  • ✓Tábor
  • ✓Zlín

Partner services:

  • ✓Praha 9 (LPG Praha)

If the modification cannot be ordered at your branch, please contact us. We expand the offer at individual branches every day.

Chiptuning of your vehicle includes

computer diagnostics of the engine control unit before and after the modification
engine power measurement on a dyno after modification *
air mass meter refurbishment (so-called air flow meter) **
modification of your current ECU program
backup of the original software at our company
backup of original ECU data on CD ***
assistance services
option to assume warranty for the engine. Learn more >

Technical inspection guarantee

With our modifications, we guarantee you will not have any problems at the technical inspection.

Approval by the Ministry of Transport

For selected modifications we also offer solutions prepared for legislative extensions.

Modification change

Within 14 days, you can change the selected variant to another one free of charge.

Data backup

Original data remains safely archived for possible future restoration.

Interested in one of our services? Or do you have a question? Get in touch with us!

Use our contact form or one of the direct contacts for your branch and get in touch. We will gladly help you and answer your questions.

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