Senner Tuning has already had their way with the Audi A1 once before when they put together a tuning package for the model sporting a 1.6L TDI engine. Apparently that wasn’t enough for them because they have gone back to change up the look and power of the smallest vehicle in this family: the 1.4 T-FSI version.

Thanks to a new Chipbox performance-enhancing module, the engine’s output has been increased from a standard 122hp to 156 HP and the peak torque has also gone up from 200Nm to 250 Nm. There is also a new stainless steel exhaust system in the right / left version which includes a silencer and tailpipes, each 90 millimeters in diameter.[...]

Source: topspeed Tuning