BC Racing RM Series Coilovers – BMW M440i xDrive Gran Coupe (G26, AWD) B58

OVERVIEW

The BC Racing RM Series is a mono-tube inverted-damper coilover that combines BR-style 30-way adjustable damping with included top mounts for a complete, high-strength bolt-in setup. For the AWD G26 M440i xDrive Gran Coupe it delivers full-length adjustable ride height with the added rigidity and geometry benefits of an inverted front damper.

SPECS

• 30-way adjustable damping (compression and rebound together)
• Mono-tube inverted front damper for added strength and reduced flex
• Full-length adjustable ride height — set height independent of spring preload to preserve shock travel
• T6 aluminum lower mounts; high-tensile SAE 9254 springs (Swift upgrade available)
• Includes top mounts / camber plates
• Fully rebuildable and serviceable; 1-year warranty

PARTS INCLUDED

• Set of 4 BC Racing RM Series coilovers, assembled with springs
• Top mounts / camber plates
• Spanner wrenches and damping-adjustment tools
• Installation hardware

TECH RESOURCES

• If your car is equipped with the optional adaptive M / electronic (EDC) suspension, an adaptive damper (EDC) delete or bypass is required to prevent a suspension warning light (not included)
• A professional wheel alignment is required after installation
• Professional installation and corner-balancing are recommended; installation follows the standard BC Racing coilover procedure

PART NUMBER

• I-151-RM-MA

VEHICLE APPLICATIONS