XRAY 368273 Rear Progressive Spring Set - Tuners Choice  [XR-368273]

XRAY 368273 Rear Spring-Set Progressive - 2 Stripes (2)
Price:
NZD$25.13
Brand:
XRAY
Model:
XR-368273
Condition:
Brand New
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alt="XRAY 368273 Rear Spring-Set Progressive - 2 Stripes (2)" title="XRAY 368273 Rear Spring-Set Progressive - 2 Stripes (2)"

Get Better Balance with XRAY Progressive Springs

Built for big bore shock systems, the XRAY 368273 Rear Progressive Spring Set offers a responsive solution for improving rear-end traction and stability. The pair works through varying loads to give smoother entry and stronger mid-corner support.

Variable Rate Behaviour for Track Control

The springs deliver a soft initial rate to boost traction at turn entry and then increase stiffness as the chassis leans, helping maintain speed through the corner. This makes setup work more straightforward when chasing consistent lap times.

Carefully Selected for Matching Performance

Each spring is measured and selected in pairs to ensure matching lengths and response. That level of quality control reduces handling surprises and keeps both sides of the car reacting the same under load.
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 springs race ready out of the box?

They are ready to fit but you should test and tune shock oil, droop and preload to match your car and track for optimal race performance.

Which setup changes complement progressive springs?

Try slightly softer front springs or adjust rear shock oil to balance the progressive rear response and reduce snap oversteer on corner exit.

Will these work on carpet and clay?

Yes, they suit a range of surfaces; final settings will differ, so use practice runs to tweak preload and shock tuning for each surface.

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