DynoVault

Cars

Porsche · 911

3.8i Carrera S400hp

991 | 2011 > 2015 · 2011 → 2015

Tuning gain
+40HP
+20Nm

Stock HP

400hp

Tuned HP

440hp

Stock Torque

440Nm

Tuned Torque

460Nm
Power curve

Horsepower

+40 hp
Stock
400
Tuned
440
Torque curve

Torque

+20 Nm
Stock
440
Tuned
460
Power & torque curves
Illustrative · interpolated from peak values
  • Stock HP
  • Stock Nm
  • Tuned HP
  • Tuned Nm
1.2k1.4k1.6k1.9k2.1k2.5k3.0k3.4k3.9k4.1k4.6k5.0k5.5k5.9k6.4k6.8k0150300450600HP0150300450600Nm
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
Supported ECUs
  • SIEMENS/CONTINENTAL DGS PDK4000
About this tune

DynoVault's Stage 1 chiptuning for Porsche 911 3.8i Carrera S400hp delivers a measured gain of +40 hp (400 → 440) and +20 Nm of torque (440 → 460). 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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