BMW F20/F22/F23/F30/F36 N55- TRS Performance Remote Tuning Dongle Model-X4 M40i B58 G02 Teflon-coated braided reservoir lines (inverted

Teflon-coated braided reservoir lines (inverted models)

Tapered bottom mount locking collar

Bimecc Hubcentric Wheel Spacers are made from high quality aluminium

If you're already STG3 tuned with us and you've just upgraded your injectors then this is the product to buy

BMW F20/F22/F23/F30/F36 N55- TRS Performance Remote Tuning Dongle Model-X4 M40i B58 G02 Teflon-coated braided reservoir lines (invertedBMW 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