Fall-Line Motorsports - E46 M3 Rear Strut Brace X6M (F96) Optimized for Mercedes-Benz factory audio

Optimized for Mercedes-Benz factory audio systems

Stage 2 files already create a more fun and sportive driving experience

Road and track tested by BILSTEIN for fine tuning

SUPERSPRINT DESIGN PATENT

Whether you’re upgrading for aesthetics or performance

Fall-Line Motorsports - E46 M3 Rear Strut Brace X6M (F96) Optimized for Mercedes-Benz factory audioRigidity and reinforcement are two vital components in chassis tuning. Competition tested for real world benefit, the Fall Line rear strut brace helps to minimize chassis flex and body roll under load, aspiring confidence through corners on the circuit and off. As a true motorsport derived piece, the Fall Line brace is crafted from chromoly steel (AISI 4130) and, for maximum benefit to chassis stiffening, the center cross bar is not removable. The