Chiptuning files » BMW » 7 Series » E65 2002 - 2008 » 740d (257 hp / 600 Nm)

Chiptuning files for BMW 7 Series E65 2002 - 2008 740d (257 hp)

ECU: Bosch EDC16C1 / Bosch EDC16C31 · TCU: ZF 6HP26

StockStage 1 (+ 44 HP)

257 HPstock power

600 Nmstock torque

192 KWstock power

Select a stage for the tuned figures and the power and torque curve.

Available modifications

What each modification does

Stage 1 for BMW 7 Series 740d (257 hp): Software-only remap for a car with standard hardware. 257 hp to 301 hp and 600 Nm to 701 Nm.
Stage 2 BASE for BMW 7 Series 740d (257 hp): Remap matched to hardware upgrades. Which parts are needed differs per engine. If needed we fine-tune the file up to 3 times free of charge, based on the datalogs you send us.
Launch control for BMW 7 Series 740d (257 hp): Holds engine speed at a set limit while stationary so boost builds before pulling away.
Hardcut Popcorn limiter for diesel for BMW 7 Series 740d (257 hp): Hard-cut rev limiter for diesel engines with the typical popcorn sound.
VMAX speedlimit on/off higher/lower for BMW 7 Series 740d (257 hp): The electronic speed limiter is removed, raised or lowered.
Torque limiter off for BMW 7 Series 740d (257 hp): Torque limits in the ECU or gearbox are raised so higher torque is allowed.
DTC off for BMW 7 Series 740d (257 hp): Selected fault codes are switched off so they are no longer stored or shown.
Start/Stop System Off for BMW 7 Series 740d (257 hp): Start-stop is switched off by default.
Catalyst off for BMW 7 Series 740d (257 hp): Catalyst monitoring by the lambda (O2) sensor is switched off so a sport catalyst or decat does not raise fault codes.
DPF/OPF/GPF off for BMW 7 Series 740d (257 hp): The particulate filter function (diesel DPF, petrol OPF/GPF) is switched off in software. The filter has to be removed physically first.
Swirl flaps off for BMW 7 Series 740d (257 hp): Intake flap operation is switched off for engines where the flaps have been removed.
EGR off for BMW 7 Series 740d (257 hp): The exhaust gas recirculation valve is switched off in software.
AdBlue off for BMW 7 Series 740d (257 hp): The SCR / AdBlue system is switched off in software.
MAF off for BMW 7 Series 740d (257 hp): The engine runs without the air mass meter signal.
TVA off for BMW 7 Series 740d (257 hp): The throttle valve actuator is switched off in software.
AGS off for BMW 7 Series 740d (257 hp): The active grille shutters are switched off in software.
Hot start fix for BMW 7 Series 740d (257 hp): Corrects hard starting with a hot engine.
Boost Sensor Calibration for BMW 7 Series 740d (257 hp): Calibration for an uprated boost pressure (MAP) sensor.
IMMO_OFF for BMW 7 Series 740d (257 hp): The immobiliser check is removed from the ECU, so the engine starts without the immobiliser.
Cloning (ECU/TCU) for BMW 7 Series 740d (257 hp): The complete content of one unit is copied to another unit of the same type.

Prices for this vehicle

Pay with

Prices shown for single credits. Choose a credit pack to see how much cheaper it is; unused credits stay in your account for other projects. Prices for cars. Prices are set in euro.

Tuning file	Price
Stage 1	60 to 70 credits (€84 to €98), by model year
Stage 2 BASE	90 credits (€126)

Options

Option	Ordered on its own	Added to a Stage 1 file
Hardcut Popcorn limiter for diesel	55 credits (€77)	+ 40 credits (€56)
VMAX speedlimit on/off higher/lower	40 credits (€56)	included
DTC off	45 credits (€63)	+ 30 credits (€42)
Start/Stop System Off	40 credits (€56)	+ 40 credits (€56)
Catalyst off	40 credits (€56)	+ 20 credits (€28)
DPF/OPF/GPF off	50 credits (€70)	+ 35 credits (€49)
Swirl flaps off	45 credits (€63)	+ 45 credits (€63)
EGR off	35 credits (€49)	+ 30 credits (€42)
AdBlue off	60 credits (€84)	+ 60 credits (€84)
MAF off	45 credits (€63)	–
TVA off	40 credits (€56)	+ 40 credits (€56)
AGS off	30 credits (€42)	+ 30 credits (€42)
Hot start fix	35 credits (€49)	+ 35 credits (€49)
Boost Sensor Calibration	55 credits (€77)	+ 55 credits (€77)
IMMO_OFF	99 credits (€138.60)	+ 99 credits (€138.60)
Cloning (ECU/TCU)	199 credits (€278.60)	–

Most options cost less when you add them to a stage file than when you order them on their own.

Tools to read this vehicle

Tool	ECU read method	TCU read method
Autotuner	Bench, OBD	OBD
Magicmotorsport FLEX	Bench, Boot, OBD	Bench
Alientech KESS3	Bench, Boot	–
Flashtec CMD	OBD, Bench, BDM	–
PCMflash	Boot	–

Results vary per vehicle, and what is possible can differ per software version. This applies to every modification we deliver, for the ECU and for the TCU. Upload your original file to check what is available for your vehicle.