XRAY 333039 Rear Upper Clamps for NT1 - Precision 7075 Upgrade  [XR-333039]

XRAY 333039 - Aluminium Upper Clamp Rear - Black - Swiss 7075 T6 - (L+R)
Price:
NZD$112.61
Brand:
XRAY
Model:
XR-333039
Condition:
Brand New
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Upgrade Your NT1 Rear End with 7075 Aluminum

Specifically for NT1 cars, the XRAY 333039 rear upper clamps are precision machined from Swiss 7075 T6 aluminum to offer a strong yet light mounting solution. The black anodize keeps the finish durable for regular track use.

Compatibility and Setup Notes

The XRAY 333039 clamps are compatible with the 333018 and 333028 rear bulkheads and clamp the rear shock tower and the removable graphite roll-center bridge. Tweaking the bridge setup can help manage grip levels and improve steering balance on high-traction tracks.

Serviceable, Low Mass Design

These CNC-machined clamps feature chamfered edges and a tidy profile that helps lower mass and the NT1 center of gravity. The layout also simplifies access for routine maintenance and quick changes between heats.
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 I use XRAY 333039 with aftermarket shock towers?

Aftermarket towers may fit but you should confirm hole spacing and stack height. The clamps are tailored for XRAY NT1 geometry and known bulkheads.

How does removing the roll-center bridge affect handling?

Removing the bridge shifts roll-center and can produce quicker turn-in and reduced understeer on grippy surfaces. Trial small changes and compare lap times.

Is special hardware needed for installation?

Installation uses the standard hardware pattern for NT1 rear assemblies. Reuse OEM screws where appropriate and check torque after initial runs.

Will these clamps change my NT1 weight balance?

The 7075 construction reduces unsprung and overall mass slightly, which can lower the center of gravity and fine tune balance when combined with other lightweight upgrades.

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