Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
SPC adjustable front upper control arms for Lexus GS300/GS400/GS430 (1993–2005 depending on model) replace OE arms and offer ±1° of caster and ±2° of camber adjustment via a patented sliding ball joint and caster plate. Sold as a pair, the tubular welded design reduces weight while strengthening the assembly, enabling easier alignment tuning to improve handling, minimize tire wear, or switch between settings.
SPC Performance 93-05 Lexus GS300/98-00 GS400/01-05 GS430 Front Adjustable Upper Control Arms
