BC racing’s RM series for the BMW E90 3-Series RWD is an adjustable suspension Coilover that can handle the higher lateral load because of the McPherson-style strut design and its larger inverted piston shaft.

The BC Racing RM Series Coilover System uses a mono-tube inverted damper in the front and rear of vehicles that use McPherson-style OEM strut suspension. On vehicles that use front struts only, BC Racing provides an inverted front strut and an upright BR Series damper for the rear. Inverted dampers are useful in decreasing unsprung weight by moving the greatest mass of the strut to the top where it connects to the sprung weight of the chassis, where weight can be more easily shaved.

BC Racing makes it easy to replace your factory suspension with a full-performance Coilover system by including everything you need in a comprehensive kit.

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Specs:

• 8k Front & 12k Rear Spring Rate
• Inverted Mono-Tube Strut Design
• Linear Piston And Damping Curve
• 2-inch minimum and 3+ Inches of total potential drop
• Great for Track, Street, and any other conditions