
Hello everyone! Many already know well about tuning VAG Gen 1/2/3 engines, it's time for new technologies — Audi A4 B9 with a 2.0 GEN 4 engine!

The engine has replaced the previous gen3 generation which has proven itself well, this engine can also be found in the Volkswagen Golf 8 GTI and similar modern cars from Vag and has a significant number of modifications.
On the dynamometer, the car showed power values higher than those claimed by the manufacturer, this is normal practice for most modern cars. After tuning the engine with Etuners Stage 1 software, we get (the graph before and after in the photos):


Audi A4 B9 2.0 gen 4
📈Etuners St1 98ron ECU remap
269hp -> 351hp (+82hp)
381nm -> 501nm (+120nm)

Also, Audi cars from 2020, most equipped with DSG transmissions, are currently not subject to chip tuning, but we, the specialists at Etuners, have software solutions for implementing Stage 1/2/3 projects on such cars!

What do you think of the car? Share your opinion in the comments and in our Telegram channel ( t.me/etuners_moscow )!
For questions about upgrading your car, write to us in private messages or call the phone number listed in the contacts on our page!
Stay tuned!