The XRAY 303174-G Rear Suspension Arm Long Left is a targeted upgrade for T4 2020 owners wanting crisper handling. Its 7mm extra length compared to the short arm helps the rear tyres bite better on low traction layouts and aids stability when grip is higher.
Factory drilling provides the regular shock mount plus an alternate 4mm lower position. When paired with the optional lower ULP shock tower the lower position drops the centre of gravity, producing a more settled car through rapid direction changes and complex corners.
Forged from a tailored graphite composite, this arm delivers a light but tough solution for competitive racing. The built-in anti-roll bar mount suits setups ranging from medium to very high traction circuits.
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