Cars
Land Rover · Range Rover / Sport
4.4 SDV8339hp
L405 | 2012 > 2018 · 2012 → 2018
Tuning gain
+51HP
+120Nm
Stock HP
339hp
Tuned HP
390hp
Stock Torque
700Nm
Tuned Torque
820Nm
Power curve
Horsepower
+51 hpStock
339
Tuned
390
Torque curve
Torque
+120 NmStock
700
Tuned
820
Power & torque curves
Illustrative · interpolated from peak values- Stock HP
- Stock Nm
- Tuned HP
- Tuned Nm
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
- DENSO MB279700
- SIEMENS/CONTINENTAL SID201/204
- BOSCH EDC17CP55
- BOSCH EDC17CP55
- BOSCH EDC17CP11
- SIEMENS/CONTINENTAL SID203
- NNN500550
About this tune
DynoVault's Stage 1 chiptuning for Land Rover Range Rover / Sport 4.4 SDV8339hp delivers a measured gain of +51 hp (339 → 390) and +120 Nm of torque (700 → 820). 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.