Audi RS6 4.0 TFSI 605 h.p.
Kosta Mikkonen. Avesta. Sweden
With GAN GT: 605 → 700 hp +95Engine →
Comment: The car has become faster, I can’t say anything about consumption at this moment- I enjoy the dynamics of my car. The most interesting and inexplicable thing at the moment is that the gear shift (manual transmission) became softer and clearer, especially it is noticeable in the 1st, 2nd gear, possibly due to rev increase (it was 800 rev, now about 850) ! I recommend this product, the car becomes just a shell !!!