XRAY 372180 4.0 Coil Springs Gold - Precision Front Springs  [XR-372180]

Tweak front-end balance with XRAY 4.0 springs

Model builders and club racers can use the XRAY 372180 4.0 Coil Springs to zero in on front suspension feel. These gold-finished springs suit pan car front setups and support predictable handling adjustments.

Control corner behaviour

The XRAY 4.0 springs let you change how quickly the front end compresses and recovers. With a C=3.5 stiffness rating you get a useful mid-range option that works well across varied indoor and outdoor smooth tracks.

Quick changes at the pit table

Colour-coded powder finish makes identification fast when swapping rates between practice runs. The gold coating also adds surface protection so springs keep their shape through repeated use.