Front Anti-Roll Bar

Steel torsion bar that connects the left and right front suspension to reduce body roll during cornering. The front anti-roll bar (ARB) is adjustable to tune handling balance—stiffer front bar reduces understeer, softer increases front grip.

The ARB mounts to the chassis and connects to the front suspension via front push links and front push & tie rods. Upper ARB mounts and lower ARB mounts secure the bar to the chassis. The bar's stiffness affects how much the front suspension resists roll, which directly impacts cornering behavior.

This is an OEM replacement part that comes standard with the Rush SR. Sold as a complete assembly. If you're experiencing excessive understeer or oversteer, adjusting the front ARB stiffness is one way to tune the handling balance.