Product Details

Yellow Speed Racing Advanced Pro Plus Circuit Spec 2-Way Coilovers for the 1982-1992 BMW 3 Series deliver elite-level suspension performance for competitive motorsport. Featuring 2-way adjustable damping, this coilover system provides precise chassis control for demanding track conditions.

Full-length ride height adjustment allows fine-tuning of stance, weight distribution, and center of gravity. High-rigidity monotube shock construction delivers consistent, fade-free damping under sustained high-performance driving. Every Advanced Pro Plus coilover kit is built to order for precise fitment and quality assurance.

Features

  • 2-Way damping adjustment for precise chassis tuning
  • Full-length ride height adjustment via lower bracket
  • Monotube internal shock design for consistent performance
  • High-rigidity SAE9254 steel springs
  • Electroplated shock body for corrosion resistance
  • Built to order for precise fitment and quality assurance
Specifications
Part Number YS01-BM-ASCR033
Part Name Yellow Speed Advanced Pro Plus Circuit Spec 2-Way Coilovers
Vehicle 1982-1992 BMW 3 Series
Chassis Code E30
Drivetrain
Strut Type - Front Inverted
Strut Type - Rear Sustech Upside-Down
Suspension Design - Front True Coilover
Suspension Design - Rear True Coilover
Upper Mount - Front Pillowball Upper Mount with Camber Plate
Upper Mount - Rear Standard: Aluminum Upper Mount
Optional: Pillowball Upper Mount
Spring Rate - Front 14 Kg/mm
Spring Rate - Rear 12 Kg/mm
Damping Adjustment 2-Way
Custom Spring Rates Available upon request
Notes Strut diameter 51mm,; (welding required for installation, trimming vehicle body is required)
Vehicle Fitment
  • 1982 BMW 3 Series (E30)
  • 1983 BMW 3 Series (E30)
  • 1984 BMW 3 Series (E30)
  • 1985 BMW 3 Series (E30)
  • 1986 BMW 3 Series (E30)
  • 1987 BMW 3 Series (E30)
  • 1988 BMW 3 Series (E30)
  • 1989 BMW 3 Series (E30)
  • 1990 BMW 3 Series (E30)
  • 1991 BMW 3 Series (E30)
  • 1992 BMW 3 Series (E30)

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