Product Details

The KSport Asphalt Rally AR Coilover Kit is engineered for the abuse of tarmac rally stages and hard-driven back roads — exactly the conditions that break softer street coilovers on the 1982-1992 BMW 3 Series. Inverted monotube shocks, extended stroke, heavy-duty internals, and large shock bodies mean more oil volume, better heat dissipation, and the kind of durability that survives a weekend of stage driving.

For BMW 3 Series owners chasing points on tarmac or just wanting a coilover that doesn't fade after a spirited drive, the Asphalt Rally AR delivers the consistency real competition demands. Full ride-height adjustment and fine damping control give you the range to build a setup around your tires, your tarmac, and your driving style.

Features

  • Rally AR Spec coilover kits are designed specifically for asphalt rally competition.
  • Inverted steel shock absorber for increased response and heat dissipation
  • Large 55mm shock bodies and increased shock fluid volume for better cooling
  • Heavy duty steel lower mounts for stronger protection under aggressive track driving
  • All metal pillowball for added strength and responsiveness
  • 36-way adjustable damping
  • Collars and upper mounts made from 6061 aluminum with T6 for increased hardness
  • Adjustable spring perch for height adjustment
  • Camber adjustment on many
  • Monotube high pressure design for better performance and heat dissipation
  • Electroplated body for added protection from corrosion
  • Dust boot to protect damper seal

Specifications

Part Number CBM016-AR
Damping Adjustment 36-Way
Height Adjustable Yes
Spring Rate (Front) 9.8 kg/mm (549 lbs/in)
Spring Rate (Rear) 7.2 kg/mm (403 lbs/in)
Spring Type Linear
Top Mount (Front) Pillowball Mount with camber adjustment
Top Mount (Rear) Pillowball Mount no camber adjustment
Notes True Rear Coilover Welding Required

Vehicle Fitment

  • 1982 BMW 3 Series
  • 1983 BMW 3 Series
  • 1984 BMW 3 Series
  • 1985 BMW 3 Series
  • 1986 BMW 3 Series
  • 1987 BMW 3 Series
  • 1988 BMW 3 Series
  • 1989 BMW 3 Series
  • 1990 BMW 3 Series
  • 1991 BMW 3 Series
  • 1992 BMW 3 Series

Important Fitment Note

RWD 318i, 320i, 325e, 325i with 51mm OEM Front Strut

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