with integrated valves.The valves are controlled by the OEM valve motor.
To be installed as a kit with 54.0327.00 or 55.0552.00 Outer input diameter 70Pipe outer diameter 70
Stainless steel OPF / GPF filters replacement pipes group n left/right.
Requires ECU remap
To be installed as a kit with 50.0738.52 Pipe outer diameter 70Outer outlet diameter 70
Stainless steel metallic catalyst 200cpsi group n left/right with particulate filter removal.
Stainless steel cat replacement pipes group N left/right
only engine Euro6-6B without GPF / OPF particulate filter <<07/2018
bimmershop by improtec 2025
BMW Kwaliteit en Service onder 1 dak