BMW F20/F22/F23/F30/F36 N55- TRS Performance Remote Tuning Dongle Model-X4 M40i B58 G02 STG 1 Power increased to

STG 1 Power increased to 280BHP and 480NM of torque

the enlarged induction pipe features a smoother design with fewer bends to hinder airflow and an increase in overall internal volume to reduce restriction and improve flow to the turbo

and acceleration

Tapered bottom mount locking collar

The reality is this simply isn’t true

BMW F20/F22/F23/F30/F36 N55- TRS Performance Remote Tuning Dongle Model-X4 M40i B58 G02 STG 1 Power increased toBMW N55 STAGE 1 & STAGE 2 TUNINGUnlock safe, repeatable performance with OEM level drivability. Quick Highlights Remote tuning via TRS Performance OBD Dongle Works through the My Flasher mobile app Custom calibration for your car + your fuel Datalogging + DTC read clear included The TRS Performance OBD Dongle is designed to be user friendly way of remote tuning via your mobile phone, simply read the stock calibration from your ECU using the on screen