20 October 2021

Stage 1 ready for the BMW 540i

We are proud to announce that Dyno-ChiptuningFiles has developed stage 1 software for the BMW 540i with 340hp!

Capacity: 2998cc
Bore x stroke: 82.0 x 84.6 (mm)
Compression ratio: 11.0 (:1)
Power approx: 340hp
Power output: 435hp
Torque approx: 450nm
Torque output: 650nm
Upgrade: Upgraded fuel pump