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SPC Performance

SPC Performance Chevrolet Corvette C4 Adjustable Upper Control Arms (Pair)

Regular price $1,095.95
Regular price $1,191.25 Sale price $1,095.95
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The unique patented design features the most adjustment and highest clearance available to update the front suspension of any '84-'96 C4 Corvette. SPC uses a stock ball stud for optimal performance and the on-car adjustment capability for both camber and caster provide excellent road/track handling. The fully rebuildable and greaseable ball joints can also be customized with available 1/4" extended studs to provide increased camber curve. Sold as pairs US Patent No. 9,751,370.

User 1
Installation Instructions
  • Patented design provides most adjustment on the market
  • OE Length and additional 1/4" length stud available
  • Front Adjustment Range: Camber/Caster ±3.00°
  • Front Adjustment Range: Camber/Caster ±3.00˚
  • Greaseable and rebuildable ball joints
  • Required: 1 per axle
  • Sold as a pair

This Part Fits:

Year Make Model Submodel
1988 Chevrolet Corvette 35th Anniversary Edition
1993 Chevrolet Corvette 40th Anniversary Edition
1984-1996 Chevrolet Corvette Base
1996 Chevrolet Corvette Collector's Edition
1996 Chevrolet Corvette Grand Sport
1986,1995 Chevrolet Corvette Indianapolis 500 Pace Car
1990-1995 Chevrolet Corvette ZR-1