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Dominate gnarly obstacles and conquer extreme terrain with hardcore suspension from JKS. Engineered systems and upgrades deliver maximum articulation, durability, adjustability, and clearance.

The range of products includes turn-key suspension systems, custom-tuned JSPEC and FOX shocks and FOX coil-overs, HD track bars and control arms, sway bar disconnects, coil-over mounting kits, and a lot more. JKS engineers its "Go Anywhere" attitude into components that help you push your adventures to extreme levels. 

Here are a few categories to get you started...

2 products found in Hardcore Upgrades

HD Leaf Spring Shackle | Cherokee XJ, Comanche MJ, Wagoneer SJ
  • $117.95
Brand: JKS
SKU: JKSOGS651

Rear Lower Shock Skid | Ford Bronco (21-24) | Fits Hitachi Struts and FOX Coilovers Only
  • $169.95
Brand: JKS
SKU: JKS8309