XRAY 368275 55mm Progressive Rear Spring Set  [XR-368275]

XRAY 368275 Rear Spring Set Progressive L=55mm - 2 Dots (2)
Price:
AUD$21.80
Brand:
XRAY
Model:
XR-368275
Condition:
Brand New
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Off-Road and On-Track Rear Spring Upgrade

If you want sharper control through bends, the XRAY 368275 Progressive Rear Spring Set works with big bore shocks to give a changing rate that improves corner exit and stability. These springs help manage chassis roll without making the initial feel harsh.

Graduated Rate for Better Traction and Speed

The springs are designed to be softer at the start of travel to boost traction, then firm up as the car rolls to maintain composure and speed through the corner. That graduated behaviour suits drivers balancing aggression with control.

Matched Manufacture for Even Handling

Each pair is measured and matched to ensure both springs share the same length and reaction, making setup more predictable and reducing left-right inconsistency.
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 supplied as a matched set?

Yes, they come as a matched pair with equal lengths and calibrated response so you can fit them straight away and retain balanced handling.

What shock oil works well with progressive springs?

Choose shock oil to control damper speed alongside the spring rate. Lighter oil increases initial movement while heavier oil slows compression; adjust based on track surface and driving style.

How do they affect tuning choices?

Expect to re-evaluate sway bar, ride height and damping settings after fitting. Progressive springs change the rear response so small incremental tweaks yield the best results.

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