NOTE These are not compatible with M3 or M4 models
OEM single-pass vertical-flow design)
you'll add valuable stiffness and precision to handing and steering dynamics
that can withstand immense braking temperatures while holding form
If you change for example the wheel / tire combination (approved by the car manufacturer) to larger wheels
Remus Axle Back - BMW G20 M340i | G22 M440i Tailpipe Finish:84mm Street Race Black Chrome NOTE These are not compatibleAxle back system for BMW M340i xDrive, Type G20, Sedan (G3L, with GPF) BMW M340i xDrive, Type G21, Touring (G3K, with GPF) & BMW M440i xDrive, Type G22, Coupe (G3C, with GPF) consisting of a sport exhaust centered, connection tube and one of four tail pipe sets. Tube diameter: Original tube 70 mm REMUS tube 76 mm ATTENTION The original exhaust will need to be cut! No rear skirt modifications required! The system includes an additional original BMW