LAPTORR EXHAUST SYSTEM 906TB vol.2

We focused on power and came up with a setting that has the best pickup and high rpm out of the box.

Test Drive Impression]
The vehicle is a stock E90-335i LCI N54 engine.
We were able to feel the torque pick up from the moment we stepped on the gas pedal. It was easier to control the gas pedal because it had a smoother feel than the stock one.
The higher the RPMs, the more torque comes out, so it goes all the way up to the red zone without any gasping or head dropping. It is a feeling of not wanting to let go of the accelerator pedal.
The exhaust sound becomes more high-pitched as the rpm rises.