REMAPPING FILE BMW 1 SERIE 135I 306HP

  • 100% custom made engine remapping file guarantee
  • Tested and developed on a MAHA dynamometer
  • Best possible performance and results, within the original safety margins
  • Lower fuel consumption
bmw-1-serie
Remaps available:
Stage 1
|
Stage 2
  Standard
Upgrade
Difference
Power HP 306 HP
370 HP
64 HP (+21%)
Torque / traction 400 Nm
500 Nm
100 Nm (+25%)
Power kW 225 kW
272 kW
47 kW (+21%)
Power HP 306 HP
Processing
Processing
Torque / traction 400 Nm
Processing
Processing
Power kW 225 kW
Processing
Processing
Method Chiptuning

Chiptuning for BMW 1 serie 135i 306hp

Puretuning is a specialist in Chiptuning petrol and diesel engines for a better performance and more fuel efficiency. We have years of experience remapping BMW engines to optimise for performance and efficiency.

Many Chiptuning companies around the world choose Puretuning for their BMW ECU remapping files. Our BMW 1 serie 135i 306hp engine remapping file provides the best possible performance and results within the original safety margins.

The benefits

In the case of the BMW 1 serie 135i 306hp engine, our ECU remapping file is tailored for more power and torque, reduced fuel consumption, smoother acceleration and improved throttle response. By optimising the torque curve the BMW 1 serie 135i 306hp engine produces more torque at lower RPM. This also means that you can change gear earlier, so your BMW engine will run at lower revs and therefore more efficiently.

The process

We analyse your vehicle and can adjust the engine management programme, also known as the ECU (Engine Control Unit). This engine software is largely responsible for the behaviour of the BMW 1 serie 135i 306hp engine and its fuel consumption. We can customise the ECU for any car, van, truck or tractor.

Stay tuned!

Receive the latest updates, promotions, new offers and exclusive files.

Recently Ordered

These Chiptuning files have recently been downloaded


Car Tuning- Stage 2 (stage 2)
Citroën - Citroën C4 1.6 Hdi 109hp
Delivered on 17-10-2026
Car Tuning (stage 1)
Mercedes-Benz - Mercedes-Benz Vito 111 CDI
Delivered on 17-10-2026
Car Tuning (stage 1)
Mini - 2.0T AUT 192hp
Delivered on 17-10-2026
Car Tuning (stage 1)
Audi - Audi A1 1.4 TFSI 122hp
Delivered on 17-10-2026
E85 Flexfuel (if possible)
Renault - Renault Megane 1.3 TCe 115hp
Delivered on 17-10-2026
Car Tuning- Stage 2 (stage 2)
BMW - BMW 3 serie E90 330D 231hp
Delivered on 17-10-2026
Car Tuning (stage 1)
Fiat - Fiat Ducato 2.3 Multijet 140hp
Delivered on 17-10-2026
Car Tuning (stage 1)
Citroën - Citroën Saxo 1.1i 60hp
Delivered on 17-10-2026
Car Tuning- Stage 2 (stage 2)
Volkswagen - Volkswagen Transporter T5 2.0
Delivered on 17-10-2026