XRAY 303833 X4 Rear Anti-Roll Bar UAM 1.3mm - Precision Part  [XR-303833]

XRAY 303833 - X4 ANTI-ROLL BAR UAM - Under ARM Mount - Rear 1.3 MM
Price:
£9.94
Brand:
XRAY
Model:
XR-303833
Condition:
Brand New
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High-Precision Rear Anti-Roll Bar for X4 Series

The XRAY 303833 1.3mm rear anti-roll bar is crafted for the X4 family to provide steadier handling and reduced body lean in corners. Its integration with the under-arm mount keeps the centre of gravity low for better balance during fast driving.

Improved Handling with Fine Adjustment

Ball-bearing mounts give the anti-roll bar smooth, accurate rotation and make small setup changes effective. The bar is marked with laser-engraved stripes to indicate thickness so you can identify the correct spec quickly.

Compatibility and Installation Guidance

  • Intended for XRAY X4 series chassis
  • Compatible with under-arm mount systems
  • Height adjustment available via a screw mechanism for tuning
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.

What tuning effect does the 1.3mm size provide?

The 1.3mm bar gives a moderate increase in roll control, helping the rear end stay more composed without overloading traction in most track conditions.

Is this straightforward for home mechanics to fit?

Yes. The anti-roll bar installs on the X4 chassis using the under-arm mount and a screw adjuster, so a modest toolkit and basic experience are sufficient.

How do the laser stripes help in practice?

Laser-engraved stripes act as a visual reference for bar thickness, aiding quick comparison between bars and speeding up setup changes at the track.

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