Audi RS4/RS5 B9 Stage 2 ECU Tune – 2.9TT EA839 V6 ecu-tune BMW 640i B58 2016+ Catless

BMW 640i B58 2016+ Catless Downpipes — catless high-flow downpipes built to unlock the true potential of your BMW 640i B58 3

6 ignition drives — up to 6 cylinders or 3 rotors

and maintains the factory 250 km/h (155 mph) top speed limiter — regardless of what the ECU is calibrated to

So if you are planning to upgrade your S55 cooling system and can only start with one

No hardware modifications required

Audi RS4/RS5 B9 Stage 2 ECU Tune – 2.9TT EA839 V6 ecu-tune BMW 640i B58 2016+ CatlessSPEC STOCK YPG TUNED GAIN Power 450 HP 570 HP +120 HP Torque 600 Nm 750 Nm +150 Nm 2. 9T Extract maximum performance from your Audi RS4 or RS5 B9 with YPG Motorsport's Stage 2 ECU Tune. Built for the 2. 9 liter twin turbo V6 TFSI with supporting bolt on modifications, this calibration pushes aggressive boost and timing targets for serious power delivery. Performance Gains Up to +120 HP over stock Up to +150 Nm additional torque Aggressive boost and