Tough suspension for real American muscle!

GM 4-Link GM Coil-Over Rear Suspension Systems

1968 - 1972 - 1978 - 1987 G-Body, A-Body


4-link coil over rear suspension kit for GM

Our 4-Link Coil-Over Rear Suspension Systems for GM A-body and G-body  cars are designed to provide exceptional traction, stability, handling, control, safety and performance, making your GM muscle car a contender. This partial weld-in system is an eager performer that releases unsprung weight while increasing the torsional rigidity of the rear end. Wheel hop is eliminated and rear body roll is controlled.  Lighter, stronger and more precise than stock suspension, these systems are as much at home on the street as they are on the strip, autocross or road race courses.  All of our 4-link coil over systems come to you packaged and complete.  It just doesn’t get any better than that.

Your 4-link coil-over system comes complete, but two brackets must be welded into position. Here’s what you get, so there’s nothing else to buy:

  • Maximum wheel clearance
  • Exhaust systems fit
  • Custom laser cut and CNC formed brackets
  • Fully adjustable and powder coated DOM seamless round tube trailing arms
  • TIG welded CNC machined threaded inserts for ease of adjustment & strength
  • Double adjustable Viking coil-over shocks, USA Made
  • Viking high tensile steel springs specific to your vehicle
  • Forged adjustable bushing housings with performance polygraphite bushings
  • All Grade 8 hardware
  • Complete instructions
  • Powder coated parts packaged foam-in-place
  • Some welding required
G-BodyGeneric AMC 4-link rear coRS-3400 GM A-Body Rear CADRS-3400 GM A-Body Front CAD


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