BMW 3-Series 335i Automat - 306 HP

ChipTuning - BMW 3-Series 335i Automat - 306 HP

(od roku 2009)

Increasing the vehicle engine power (chiptuning) BMW 3-Series 335i Automat - 306 HP it is possible from the original 225 kW (306 HP) up to 268 kW (365 HP) and torque increase from 400 Nm up to 513 Nm.

Maximum speed after modification will increase by + 13 KM/H and combined fuel consumption will decrease on average by -1,00 L / 100 KM.

Detailed parameters for individual modification types (Standard, Eko, Sport) can be found below after selecting the type of modification.

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-40 %

Akce do pátku: Chiptuning se slevou 40 %!

Only until Friday can you improve your car's performance at a unique price! Take advantage of a 40% discount on chiptuning and get 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 3-Series 335i Automat - 306 HP. Model range E92, manufactured since 2009. This model is modified via diagnostic socket. Engine control unit by company Continental. ECU type MSD81. 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
306 HP

Power kW
225 kW

Torque Nm
400 Nm

Maximum speed
-

Combined fuel consumption
-

Modification price
-

Power chart

Torque chart

Chiptuning

249 €

Price before discount: 409 €

Offer valid until 10.4.2026 (23:59)

Order

For mobile modifications, the base price before discount applies.

Modification availability

✓Bratislava
✓Košice
✓Vráble
✓Žilina

Chiptuning of your vehicle includes

computer diagnostics of the engine control unit before and after the modification

engine power measurement on a dyno after modification *

air mass meter refurbishment (so-called air flow meter) **

modification of your current ECU program

backup of the original software at our company

backup of original ECU data on CD ***

assistance services

option to assume warranty for the engine. Learn more >

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 deactivation

Do you enjoy driving fast but the speed limiter will not allow it? Take advantage of the option to disable this limiter.

+ 59 €

139 € (separately)

Lambda sensor deactivation

If you use, for example, a sports exhaust where a lambda sensor cannot be fitted, or you are having problems with it, you can use this service.

+ 69 €

129 € (separately)

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.