SPC Performance 93-05 Lexus GS300/98-00 GS400/01-05 GS430 Front Adjustable Upper Control Arms

The patented sliding ball joint design in these SPC Performance upper control arms is key to their adjustability. This feature allows you to easily dial in your suspension angles, giving you the control to fine-tune your Lexus GS300, GS400, or GS430 for optimal handling or to reduce tire wear. These arms replace your stock front upper control arms, offering a significant improvement over fixed geometry setups.

Constructed from a tubular welded design, these control arms are built to be strong while keeping weight down. They provide the ability to adjust camber by +/- 2.0 degrees and caster by +/- 1.0 degree. This level of adjustment is crucial for setting up your suspension precisely, whether you're aiming for sharper cornering on the street or track, or correcting alignment issues that lead to uneven tire wear. This kit is sold as a pair, with one kit needed per vehicle, and is designed to be a direct replacement for your OE arms.

If you're looking to get the most out of your suspension, especially after lowering your vehicle or installing performance tires, these adjustable upper control arms are a solid option. They allow for precise alignment tuning that can make a notable difference in how your car handles and how long your tires last. Remember to consult your vehicle's service manual or a qualified technician for proper installation and alignment procedures.