XRAY 350908 Aluminium Rear Uprights - Competition Grade  [XR-350908]

XRAY 350908 - Xray 6 Degree B8 Aluminium Rear Uprights - Set
Price:
£118.36
Brand:
XRAY
Model:
XR-350908
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CNC machined rear uprights for refined on-track control

The XRAY 350908 Aluminium Rear Upright Set is precision made from Swiss 7075 T6 and provides a robust, serviceable upgrade for the B8 chassis to help maintain consistent handling lap after lap.

Adjustability that supports precise setup work

Featuring carbon fibre extension plates with three camber link holes, the uprights allow detailed camber and roll steer adjustments. The eccentric roll centre bushings give two upper and lower positions so you can optimise traction versus rotation for differing grip levels.

Wear-resistant internals and easy servicing

The kit includes outside 8x16x5mm and inner 13x20x4mm ball bearings to preserve smooth wheel spin. Composite eccentric bushings are replaceable, simplifying maintenance and helping keep your car race ready.

Specifications

  • Material: Swiss 7075 T6 Aluminum
  • Camber Link Positions: 3
  • Ball Bearings: 8x16x5mm (outside), 13x20x4mm (inner)
  • Adjustability: Upper/Lower Roll Center, Inner/Outer Roll Center

This set suits drivers who want a durable, tunable rear end package for precise setup and reliable performance on race day.
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.

Are these uprights compatible with standard B8 parts?

Yes, they are made to integrate with the XRAY B8 rear assembly and use standard mounting points and bearing sizes.

What effect does changing roll centre have?

Altering the roll centre modifies load transfer through the chassis; raise it to increase rear traction or lower it to encourage easier rotation depending on surface grip.

Can I service these uprights trackside?

Yes, bearings can be cleaned or swapped and composite eccentrics replaced with common tools, making routine servicing straightforward at events.

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