SPC Performance Chevrolet Corvette C2/C3 Adjustable Upper Control Arms (Pair)

If you're looking to dial in the front suspension on your classic Chevrolet Corvette, these adjustable upper control arms from SPC Performance are a solid choice. They're designed to give you the adjustability needed to achieve a truly modern feel, whether you're building a Pro Touring machine, a track-ready car, or just want a better-handling daily driver. The patented design offers the most adjustment and best clearance available for these Corvettes.

SPC uses a 1/2" taller ball stud than stock, which helps improve the camber curve. This, combined with the ability to precisely adjust both caster and camber by up to ±3.00°, allows you to fine-tune your suspension geometry for improved handling and steering response. The ball joints are also greaseable and fully rebuildable, meaning you can maintain them for long service life. For even more tuning options, SPC offers optional OE length and 1/4" extended studs to further customize your suspension setup.

These control arms are sold as a pair and are designed to fit directly onto your 1963-1982 Chevrolet Corvette. While these arms provide significant adjustability, consider pairing them with SPC's lower control arms to complete a full front suspension overhaul and truly modernize your classic American muscle car.