The XRAY 303164 rear suspension arm uses an extra-hard composite blend to stand up to the demands of foam-tyre competition while remaining suitable for rubber tyre use. The design keeps weight low while boosting longevity on the track.
A single optimised shock mount helps refine traction response and cornering balance. Two integrated anti-roll bar attachment points make it simple to adjust rear roll stiffness to suit different surfaces.
Specifically produced for XRAY T2 and T3 cars, the XRAY 303164 is a straightforward upgrade for drivers seeking repeatable rear-end behaviour and easier setup changes.
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