Remus Racing Axle Back System - BMW F97 X3M | Competition Tailpipe Finish:Black Chrome - 102 mm angled 5mm inlet Highly efficient compressors

5mm inlet Highly efficient compressors

CS/GTS Rear Differential -  Improved initial take off

& BMW M440i xDrive

Machine Black

Additional 30hp on a stock vehicle

Remus Racing Axle Back System - BMW F97 X3M | Competition Tailpipe Finish:Black Chrome - 102 mm angled 5mm inlet Highly efficient compressorsATTENTION: RACING No (EC ) approval! Axle back system L R: for BMW X3 M & X3 M Competition F97 S58 (with GPF). consisting of a RACING sport exhaust centered for L R system, set of connection tubes for mounting and one of two tail pipe sets. Tube diameter: Original tube 70 mm REMUS tube 70 mm ATTENTION The original exhaust will need to be cut! No rear skirt modifications required! The use of racing products and products which do not have EC approval is