XRAY RX8/NT1 Titanium Pivot Ball 8.4mm Aftermarket Upgrade - AM-RX8-337250-TI by Arrowmax  [AM-RX8-337250-TI]

Arrowmax AM-RX8-337250-TI Pivot Ball 8.4MM (Titanium) (2)
Price:
AUD$33.95
Brand:
Arrowmax
Model:
AM-RX8-337250-TI
Condition:
Brand New
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Aftermarket Titanium 8.4mm Pivot Balls for XRAY Cars

Arrowmax offers AM-RX8-337250-TI 8.4mm pivot balls tailored for XRAY RX8 and NT1 platforms, finished in titanium to improve contact wear and reduce mass. Each unit is hand-ground to deliver accurate sizing and smooth articulation where the pivot ball interfaces with the suspension arms.

These pivot balls are supplied as a pair and provide a direct replacement in applications specifying 8.4mm units. Choice of materials from Arrowmax includes spring steel and hard-coated 7075 aluminium in addition to titanium, giving tuners options to suit different track demands.

Specifications

  • Item Pivot Ball 8.4mm (pair)
  • Material Titanium
  • Model Number AM-RX8-337250-TI
  • Size 8.4mm
  • Quantity 2 pcs
  • Compatibility XRAY RX8, NT1

Fit these titanium pivot balls where 8.4mm titanium components are specified to maintain precise suspension geometry and improve joint lifespan under regular use.

Does this set include both left and right sides?

Yes, the pack contains two pivot balls intended as a left and right pair.

Is titanium heavier than aluminium here?

Titanium is generally denser than aluminium but offers better wear resistance, affecting the weight balance slightly depending on material choice.

How do these compare to spring steel balls?

Titanium gives a favourable strength-to-weight ratio and resists galling, while spring steel is tougher against impact but may be heavier.

Any special maintenance needed?

Periodic inspection and light lubrication at the joint will help extend service life and keep movement smooth.

Can I mix materials on my car?

Yes, some builders mix materials front to rear to tune handling, but ensure sizes match and test changes incrementally.

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