XRAY 303723 T4'20 Aluminium Rear Lower Suspension Holder Track Focused  [XR-303723]

XRAY 303723 - T4\'20 Aluminium Rear Lower 1-piece Suspension Holder - Rear - Rear
Price:
AUD$62.66
Brand:
XRAY
Model:
XR-303723
Condition:
Brand New
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Rear-End Upgrade for XRAY T4'20

The XRAY 303723 Aluminium Rear Lower 1-piece Suspension Holder is a practical upgrade for improving rear feel on your T4'20. It mounts to the rear portion of the bulkhead and is optimised for long suspension arms, making it well suited to asphalt with low to medium grip.

Quality Alloy, Accurate Machining

Made from Swiss 7075 T6 aluminium and CNC-machined for precise tolerances, this holder provides a lightweight but robust support for the rear suspension. The black anodised finish adds corrosion resistance and keeps the component looking smart after many track sessions.

Pairing and Setup Effects

This unit is intended to be used with the 2-piece rear front (RF) aluminium suspension holder #303730. Using this 1-piece rear holder changes the rear roll behaviour, enhancing steering response and making the car rotate more easily through turns.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Is installation difficult for a home mechanic?

Installation is straightforward with basic RC tools. Make sure fasteners are torqued to spec and verify alignment after fitting to ensure correct suspension geometry.

Does the anodised finish flake off?

Properly applied anodising is durable, but heavy impacts can chip finishes. Inspect the holder after crashes and touch up or replace if the surface is compromised.

Should I retune suspension after fitting?

Yes. Because the holder alters rear stiffness, retune shock settings and roll centres to regain balanced handling for your preferred track conditions.

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