DynoVault

Cars

Audi · A8

4.2i340hp

D3 | 2003 > 2010 · 2003 → 2010

Tuning gain
+15HP
+20Nm

Stock HP

340hp

Tuned HP

355hp

Stock Torque

430Nm

Tuned Torque

450Nm
Power curve

Horsepower

+15 hp
Stock
340
Tuned
355
Torque curve

Torque

+20 Nm
Stock
430
Tuned
450
Power & torque curves
Illustrative · interpolated from peak values
  • Stock HP
  • Stock Nm
  • Tuned HP
  • Tuned Nm
1.2k1.4k1.6k1.9k2.1k2.5k3.0k3.4k3.9k4.1k4.6k5.0k5.5k5.9k6.4k6.8k090180270360HP0150300450600Nm
Available tuning options· Chiptuning
Chiptuning (stage1)chiptuning (stage1) + DPF / Catalyser deleteEGR removingDPF removeDTC fault delete (5 dtc max)Auto-Gear Power ( DSG ...etc )chiptuning (stage1) + EGR removeChiptuning (Stage2) + DPF + EGR + VMAXAdblue off (scr)scr(adblue) + egr + dpf off + maf + flapsImmo offVAG EDC17 CLONEPop&Corn / Crackle MapMAFSwirl / Flaps removalLaunch controlhot start fixback to stockVMAXSPEED LIMITChecksumE85 ConvertStart & StopDecatsport scale screenRev LimitCVN patchCold startRemove FAP/dpf + EGREthanol (E85) convert + stage 1HardCut / CutoffTorque MonitoringGPF/OPF / Full decatDTC fault delete (more then 5 dtc)Reset AIRBAGVAG PCR2.1 CLONECOD offBin -> FRF/ODX/SGODemande particulierePop&Bang on A/C button / Cruise ControlMultiMap SIMOS18/19 - MED9.x (no obd)STAGE 3 !!Damos or mappack requestFile repair after crashRON level converter
About this tune

DynoVault's Stage 1 chiptuning for Audi A8 4.2i340hp delivers a measured gain of +15 hp (340 → 355) and +20 Nm of torque (430 → 450). The ECU file is custom-mapped per variant and tested against the original safety margins for boost, fueling, and EGT. Available with a lifetime tune warranty and optional fuel-economy mode.

Benefits

  • ▸Custom file guarantee.
  • ▸Possibly of minimize fuel consumption.

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