XRAY 358056 - XB8 Black Anodized Zero Rebound Shock Caps  [XR-358056]

XRAY 358056 - XB8 Aluminium Shock Cap Zero Rebound (2)
Price:
£29.92
Brand:
XRAY
Model:
XR-358056
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Precision Aluminum Shock Caps for the XRAY XB8 Platform

Upgrade the damping response of your XRAY XB8 with these precision aluminum shock caps. Intended for zero rebound configurations, they are machined from 7075 T6 to combine rigidity with low weight. The CNC one-piece design delivers consistent sealing and repeatable assembly for drivers refining handling balance.

Main Benefits of the XB8 Shock Caps

  • Material: High-grade 7075 T6 aluminum for strength and reduced mass.
  • Design: CNC-machined one-piece construction for exact fit and alignment.
  • Functionality: Tiny vent hole simplifies assembly and allows trapped oil to escape during build.
  • Sealing: Machined interior ridges give a secure seat for the silicone membrane.
  • Finish: Black coated finish for a professional appearance on the car.
  • Set: Delivered as two caps, enough for either front or rear installation.
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 replacement membranes available separately?

Silicone membranes are commonly sold separately. Use the membrane type recommended for zero rebound setups to ensure correct operation with these caps.

How do these caps affect jump landings?

By allowing controlled oil escape through the membrane path, zero rebound caps help the shock return more predictably after big compressions, which can make landings feel more composed.

What maintenance is recommended?

Regularly inspect the cap and membrane for wear, clean any grit from the vent hole, and replace the membrane if it shows signs of deformation to keep rebound behavior consistent.

Is the black coating durable against track wear?

The coating is applied for a durable finish, but abrasive grit and impact can wear it over time. Wiping the parts clean after running helps maintain the appearance.

Will using these caps change spring or oil choices?

The caps do not alter spring rates or oil viscosity needs directly, but zero rebound behaviour can interact with your chosen oil and spring setup, so retest settings after installation.

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