XRAY 343723 Rear Lower Suspension Holder for RX8.3 - Precision Race Upgrade  [XR-343723]

XRAY 343723 - Aluminium Rear Lower Suspension Holder - Rear - Rear - Black - 7075 T6
Price:
CAD$69.56
Brand:
XRAY
Model:
XR-343723
Condition:
Brand New
Write a review

Rear Lower Holder for Sharper Rear Grip

The XRAY 343723 is a precision rear lower suspension holder made specifically for the RX8.3 line. Machined from Swiss 7075 T6 aluminum, this part helps drivers seeking tighter rear-end control on asphalt and carpet circuits.

Accurate CNC Fit That Improves Handling

CNC production ensures consistent alignment and a reliable fit. Moving the rear lower arms 2.5mm closer together increases traction and rear stability, making high-speed direction changes easier to control.

Robust Construction for Competitive Use

Built from premium Swiss 7075 T6 aluminum, the XRAY 343723 delivers excellent strength and wear resistance under racing conditions. The sturdy design reduces the chance of frequent replacements and keeps setup predictable lap after lap.
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.

Will the XRAY 343723 fit other RX8 versions?

This holder is engineered for the RX8.3 geometry. It may not bolt in correctly to other RX8 variants without additional modifications.

How does the 2.5mm change affect on-track behaviour?

Bringing the rear lower arms 2.5mm closer narrows the rear track slightly, improving traction and rear-end stability for crisper corner exits.

Any installation tips to get the best result?

Ensure mating surfaces are clean and check alignment before final tightening. Trial setups on the intended surface and adjust other suspension links as needed for balance.

Copyright © 2008-2025 rcjaz.ca All rights reserved