SuperPro Heavy Duty Extended Thread Sway Bar Links - TRC4304 SuperPro TRC4304 Heavy Duty Extended Thread Sway Bar Links deliver adjustable length and serious strength for lifted vehicles. Trim-to-length design helps achieve ideal tail shaft clearance and precise sway bar alignment. Features and Benefits Precision-engineered SuperPro TRC4304 sway bar links for lifted vehicles from 2–8", with trim-to-length capability for optimal tail shaft clearance and sway bar alignment. Manufactured from a Heavy Duty 16mm rod for increased strength and stud articulation, reducing stress during wheel articulation. 6060-T5 alloy link. Large ball for low friction and long life. Spanner provision for on-car adjustment. Eliminates sway bar link flex. Allows for neutral sway bar positioning. Maximises all positions on adjustable Sway Bars. Suits lowered or raised vehicles. Easy to use, universal fitment; engineered, tested and assembled in Brisbane, Australia. Designed for performance, off road driving and as a repair or upgrade solution for a more precise drive.