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Door Buster Bc Racing Rm Series Coilovers - 2004-2010 Bmw 5 Series Rwd (e60) Premium Build [SrokYB3y]

$59.99 $191.99 -69%

BC Racing RM Series Coilovers for the 1998-2003 BMW M5 (E39) use 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

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Door Buster Bc Racing Rm Series Coilovers - 2004-2010 Bmw 5 Series Rwd (e60) Premium Build [SrokYB3y]

BC Racing RM Series Coilovers for the 1998-2003 BMW M5 (E39) use 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 then provides 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.

The BC Racing RM Series Coilover System uses a much larger inverted piston shaft that can handle higher lateral loads for longer periods of time without fatigue. These higher lateral loads are only prevalent on McPherson style strut suspension, not on Double A-Arm vehicles.

Features

  • Highly customizable
  • Inverted mono-tube damper
  • Linear piston and damping curve
  • Height adjustment independent of spring compression
  • 30-clicks of simultaneous compression/rebound adjustment
  • Front camber plates standard on applicable kits
  • Rear camber plates available for applicable kits
  • Custom spring rates and Swift Springs compatible
  • Custom valving or valving paired for custom spring rates
  • 2 year warranty against manufacturing defects
  • Fully rebuildable with replacement parts
Specifications
Part Number I-15-RM
Part Name RM Series Coilovers
Vehicle 2004-2010 BMW 5 Series RWD
Chassis Code E60
Front Springs (kg/mm) 62-160-8kg-S
Rear Springs (kg/mm) 62-220-5kg
Front Swift Springs (kg/mm) 62-152-X
Rear Swift Springs (kg/mm) 62-228-X
Front Camber Plates Not Applicable
Rear Camber Plates Not Applicable
Vehicle Fitment
  • 2004 BMW 5 Series RWD (E60)
  • 2005 BMW 5 Series RWD (E60)
  • 2006 BMW 5 Series RWD (E60)
  • 2007 BMW 5 Series RWD (E60)
  • 2008 BMW 5 Series RWD (E60)
  • 2009 BMW 5 Series RWD (E60)
  • 2010 BMW 5 Series RWD (E60)

What Our Customers Say

January 25, 2026

Absolutely no complaints!

A brilliant execution of a simple idea.

- Torin Z..

January 25, 2026

Absolutely no complaints!

An excellent choice for its function.

- Yarrow C..

January 25, 2026

Absolutely no complaints!

It's a very clever and well-made tool.

- Gardenia T..

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