XRAY 363311 Rear Lower Suspension Holder +2 Lightweight Upgrade  [XR-363311]

XRAY 363311 Aluminum Rear Lower Suspension Holder +2 - Front - 7075 T6 (5mm)
Price:
£23.32
Brand:
XRAY
Model:
XR-363311
Condition:
Brand New
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alt="XRAY 363311 Aluminum Rear Lower Suspension Holder +2 - Front - 7075 T6 (5mm)" title="XRAY 363311 Aluminum Rear Lower Suspension Holder +2 - Front - 7075 T6 (5mm)"
alt="XRAY 363311 Aluminum Rear Lower Suspension Holder +2 - Front - 7075 T6 (5mm)" title="XRAY 363311 Aluminum Rear Lower Suspension Holder +2 - Front - 7075 T6 (5mm)"

Upgrade Rear Suspension Mounting for Better XB4 Control

The XRAY 363311 Aluminum Rear Lower Suspension Holder is a precision part for XB4 cars that improves rear end consistency. Forged from 7075 T6 aluminium, it holds suspension geometry steady during aggressive runs on high-grip surfaces.

Fine-Tune Geometry with the I.S.S. System

Featuring Integrated Suspension Settings (I.S.S.), this holder streamlines adjustments so you can experiment with roll centre and toe quickly. Originating from the XB8 platform and adapted for 1/10 XB4 models, it works with eccentric bushings and added shims to refine cornering balance and mid-corner stability.

Specifications

  • Material: 7075 T6 Aluminum
  • Compatibility: XRAY XB4 & XB4 2WD
  • Feature: Integrated Suspension Settings (I.S.S.)

A solid choice for competitive tuners, the XRAY 363311 delivers robust construction and flexible setup options to help extract consistent lap times on sticky circuits.
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.

Can this be used on carpet and asphalt?

Yes, the holder is suitable for both carpet and high-grip asphalt; tuning choices will differ between surfaces to get the best balance.

Will it work with aftermarket arms?

It is designed for standard XB4 mounting points; most aftermarket lower arms that follow XRAY dimensions should be compatible but check fitment before final assembly.

How do eccentric bushings affect handling?

Eccentric bushings let you shift pivot positions to change roll centre and camber progression, which can significantly alter turn-in and mid-corner grip.

Is anodising required for durability?

Anodising is cosmetic and can add surface protection, but the 7075 T6 aluminium itself provides the necessary strength for racing usage.

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