BMW 7-Series 740i Automat - 286 HP
ChipTuning - BMW 7-Series 740i Automat - 286 HP
(od roku 1998)Increasing the vehicle engine power (chiptuning) BMW 7-Series 740i Automat - 286 HP it is possible from the original 210 kW (286 HP) up to 231 kW (317 HP) and torque increase from 440 Nm up to 488 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: BMW 7-Series 740i Automat - 286 HP. Model range E38, manufactured since 1998. This model is modified via diagnostic socket. Engine control unit by company Bosch. ECU type ME7.2. This modification is adapted for an automatic transmission. The estimated modification time for this model is 1-2 hours.
Vehicle parameters
Before modification
After modification
- Power HP
- 286 HP
- Power kW
- 210 kW
- Torque Nm
- 440 Nm
- Maximum speed
- -
- Combined fuel consumption
- -
Power chart
Torque chart
Chiptuning
5 690 Kč
Price before discount: 9 490 Kč
Offer valid until 17.4.2026 (23:59)
For mobile modifications, the base price before discount applies.
Modification availability
- ✓Praha 5 (nová adresa)
- ✓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
Take advantage of these additional services at a discounted price
We also recommend using our additional services. Service availability depends on the equipment and configuration of your vehicle. Additional services cannot be combined with Chiptuning Premium. Please select the service in the order form.
Speed limiter disable
Is the top speed limiter preventing you from using the car's full performance potential? We offer its deactivation so the vehicle can reach its true maximum potential without artificial restriction.
Lambda sensor disable
Do you use a sports exhaust where installing a lambda sensor is not possible, or are you dealing with lambda sensor faults and error messages? We offer a software lambda disable that ensures stable engine operation without unwanted limitations.
Disabling the lambda sensor limits closed-loop combustion control, which may affect fuel consumption, emissions and engine management precision. This modification is mainly intended for modified vehicles and is not suitable for regular road use.
EVAP system disable
The EVAP system captures and re-burns fuel vapors from the tank, thereby reducing emissions. In practice, however, it may cause fault messages, unstable idle or issues after fuel system modifications. By disabling it, we ensure more stable engine operation without unwanted interventions and recurring errors.
Disabling the EVAP system leads to increased emissions and may allow fuel vapors to escape into the surroundings.
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.