XRAY 343311-H Hard Composite Rear Upright Aero Disc - Track Stability  [XR-343311-H]

Track Stability with XRAY 343311-H Rear Upright

The XRAY 343311-H Rear Upright uses a hard composite chosen to sharpen handling and improve suspension precision. It helps keep suspension geometry correct under load, increasing stability and responsiveness during high speed driving. Compatible with the RX8E 2023 series, it suits hobbyists who want to dial in consistent on-track performance.

Material Performance and Strength

The XRAY 343311-H is made from a dense composite that resists flex and wear better than softer parts. That added stiffness keeps toe and camber behaviour predictable, reducing tune drift lap after lap. Racers looking for dependable components will notice firmer feedback and more precise steering input.

Setup and Adjustment Benefits

Use this rear upright when you need tighter suspension control or are swapping components for more aggressive setups. Its design supports precise alignment changes so you can match handling to different circuits and driving styles. The XRAY 343311-H is a practical upgrade for anyone focused on faster lap times.