Heavy-Duty Quick-Release Sway Bar Links - TRC4311 TRC4311 delivers enhanced on-road stability with a quick-release design for maximum off-road articulation—adjustable, durable, and ready for action. Features and Benefits Heavy-duty quick-release sway bar links enhance on-road stability and allow swift disconnection for maximum off-road articulation. Greaseable bearing. Multiple collet options and adjustable length for versatile applications. Durable construction for long-term performance. SuperPro Tip: To get the best out of these adjustable link kits, please read the fitting instructions prior to installation. SKU: TRC4311 for precise identification.