SPC Performance 97120 "f" Body Adj Control Arm Pair

The SPC Performance 97120 adjustable upper control arms transform your F-Body's suspension geometry with patented engineering designed for maximum adjustability and clearance. Sold as a pair, these performance control arms feature ball studs that are 1/2" taller than stock to improve camber curve throughout suspension travel.

Key Features:

• Patented design (US Patent 9,751,370) offers superior adjustability and clearance
• Extended ball studs improve camber curve for better handling dynamics
• Adjustable caster and camber settings for precise suspension tuning
• Greaseable and rebuildable ball joints for long-term serviceability
• Available with OE length or 1/4" extended studs to optimize suspension geometry
• Ideal for Pro Touring, track-ready builds, and high-performance street applications

These adjustable upper control arms deliver a modern suspension feel to classic F-Body vehicles by allowing precise alignment adjustments. The greaseable ball joints ensure smooth operation and extended service life, while the rebuildable design provides long-term value. For complete suspension transformation, combine with SPC's lower control arms and 1" lowering springs to maximize your American muscle car's handling potential.