The XRAY X4'23 Graphite Upper Deck 2.0MM split rear gives a clear path to increased chassis rigidity and improved handling precision. It is a compact tuning item aimed at drivers refining balance and response.
The split rear arrangement offers separate tuning of rear flex zones, which can lead to better turn-in control and mid-corner stability. Graphite construction keeps weight down while adding durability.
Intended for the XRAY X4 2023 series, this upper deck complements common setup changes and can be used to fine-tune handling for different track layouts or driving preferences.
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