Product Details

These Ground Control coilover conversion kits (rear assembly) fit the 1982-1991 Porsche 944 RWD Rear Assembly.

Ground Control Coilover Conversion Kits for the Porsche 944 add adjustable ride height and corner balance. The threaded spring perch system lowers the car and reduces body roll, and it works with stock or aftermarket struts.

Every kit is hand-built in the USA and backed by a lifetime guarantee on the complete assembly, not just the springs. Ground Control is the West Coast distributor for Eibach ERS race springs, which are warrantied for life against sag and rate change. The anodized 6061-T6 aluminum adjusters lock securely under load.

Standard Features

  • Ride-height adjustable threaded spring perch system
  • Eibach ERS race springs with lifetime warranty against sag and rate change
  • Any race or street spring rate available on request
  • 6061-T6 anodized aluminum adjusters with square-cut threads that lock under load
  • Setscrew-secured spring seat holds your ride-height setting in place
  • Upper spring perches insulate the spring for quieter operation
  • Designed to work with stock or aftermarket dampers
  • Adjustment wrench provided where required
  • Hand-built in the USA with a lifetime guarantee on the complete kit, not just the springs
Specifications
Part Number 944rearco
Part Name Ground Control Coilover Conversion Kit
Vehicle 1982-1991 Porsche 944
Drivetrain RWD
Placement Rear
Approximate Drop (inches) - Rear 0 to -1.50
Ride-Height Adjustable Yes
Springs Eibach ERS (any rate available)
Notes Kit does not include dampers
Important Fitment Note

This is a spring-and-adjuster conversion kit and does not include dampers. It installs over your stock or aftermarket struts.

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
1982Porsche944RWDKit does not include dampers
1983Porsche944RWDKit does not include dampers
1984Porsche944RWDKit does not include dampers
1985Porsche944RWDKit does not include dampers
1986Porsche944RWDKit does not include dampers
1987Porsche944RWDKit does not include dampers
1988Porsche944RWDKit does not include dampers
1989Porsche944RWDKit does not include dampers
1990Porsche944RWDKit does not include dampers
1991Porsche944RWDKit does not include dampers

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