Triple S Coilover Springs- Product Page.

Exclusively Distributed by ISC Suspension North America




For may applications the default coilover spring that comes with your coilovers (regardless of brand) will work well, and suit many users just fine.  But for some an upgraded coilover spring is a great option; whether you are looking for increased comfort and spring stroke, or want a custom spring rate and enhanced handling performance – the Triple S coilover springs are a great choice to improve the performance of any coilover brand on the market.

Our Triple S Coilover springs are made of TS2000 (with a tensile strength of 2000 MPA), as apposed to a traditional coilover spring which is usually SAE9254 (1800 MPA). This specially developed material allows us to manufacture springs in a unique method which yields a product with more usable stroke that is both lighter in weight, and offers increased ride quality and durability than almost any other coilover spring on the market.


Below is a representation showing the decreased weight, increased pitch and stroke that the Triple S coilover spring offers vs. a traditional coilover spring:


Below is a load test showing the Triple S coilover spring against a traditional coilover spring:



3D Finite Element Analysis:



Triple S Application Guide:


Summary of Benefits:

Increased Stroke- better performance

Increased Ride Quality- even when using the same spring rate as your other springs

Light Weight- up to 20% lighter than your regular coilover springs

Increased Spring Rate Consistency

Higher Quality Material/ Construction Process

Reduced Roll Angle (VBOX Data)


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