BMW D-BM-31-1 M3, E90/92/93 2007-2013 Coilover 1992 - 1998 Higher PSI = stiffer ride

Higher PSI = stiffer ride

we approach the science of suspension with a mentality of customization that has raised the industry s standards of performance

Amsoil Synthetic Shock Oil

Mono-Tube Damper

M ller products are proudly built in the USA to the highest standards

BMW D-BM-31-1 M3, E90/92/93 2007-2013 Coilover 1992 - 1998 Higher PSI = stiffer rideThe RS Series suspension kit is our most popular coilover. Featuring a 36 way damping and rebound adjustable monotube design, RS Series coilovers are perfect for the modified street car that also sees occasional track days. This coilover has separate height and preload adjustments allowing for optimal suspension tuning while maintaining full strut travel at all times. Key Features: Uses either a rubber upper mount or pillowball rubber upper mounts.