GT Flat Chassis Upper Plate Holder compatible with GTX 2026 - XRAY 351390  [XR-351390]

XRAY 351390 - GT Aluminium Upper Plate Holder - Flat Chassis - Swiss 7075 T6
Price:
AUD$26.84
Brand:
XRAY
Model:
XR-351390
Condition:
Brand New
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Upper plate mounting solution for GT setups

The XRAY 351390 GT aluminium upper plate holder links the upper carbon plate to the centre top deck to produce a measured increase in chassis centre stiffness while leaving tuned flex characteristics intact.

Made from Swiss 7075 T6 aluminium with precision CNC machining, the part creates a stiff, repeatable mounting interface that reduces unwanted centre movement and helps keep handling predictable through consecutive sessions.

CNC tolerances are tight for a clean fit to the GT flat chassis layout, supporting reliable chassis behaviour without the need to alter other kit components.

Choose this holder when a durable, low-play connection between the upper carbon plate and centre deck will help refine mid-corner balance and high-speed stability on the track.

Specifications

  • Item GT Aluminium Upper Plate Holder - Flat Chassis
  • Material Swiss 7075 T6 aluminum, CNC-machined
  • Model Number XRAY 351390
  • Compatibility GTX 2026

A precision aluminium connector that sharpens centre deck response and supports consistent on-track handling for GT chassis 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.

How does this holder affect chassis tuning?

By stiffening the centre top deck, the holder reduces unpredictable centre flex and improves repeatability, which can make the car more consistent and easier to tune session to session.

Will I need different damping or spring rates?

Changes are usually subtle; some drivers fine-tune shock settings or anti-roll to re-balance handling after increasing centre stiffness, but wholesale changes are rarely required.

Is special hardware required to fit this part?

No special hardware is typically required; the holder uses the kit's original attachment points. Confirm your kit fasteners and torque settings for proper installation.

Can this part be used on modified chassis layouts?

It is designed for the GT flat chassis configuration. If your chassis has significant modifications, verify fitment and mounting alignment before final installation.

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