Xray RX8 front anti-roll bars
Coming from Xray and made for the RX8 1/8th on-road car are optional anti-roll bar wires. Manufactured from a special spring steel and coming laser-etched for easy identification the shape of the wire was re-worked to suit the new front suspension geometry. To the standard 2.6mm wire now add thinner 2.2mm and 2.4mm variants for low-grip as well as a thicker 2.8mm wire for very high-bite tracks.
Source: Xray [teamxray.com]