Non-resonated cat-back front section (GPF replacement tube) incl connection tube, can only be installed in combination with the REMUS axle-back sport exhaust system, additional exhaust clamps must be purchased when fitting this section to a non-Remus exhaust
Not for models up from 06/2020
Original tube Ø 80 mm - REMUS tube Ø 84 mm
No EC type approval When installing 089317 0000 the original BMW part „heat protection for tank“, oe-part-number 51 48 8 060 077 has to be used!
When installing the optional non-resonated cat-back front section 089317 0000 in cars with GPF a deactivation of the GPF in the engine control unit (ECU remapping) must be done in order to prevent “check engine light” warning signal and also to achieve optimized performance and throttle response.