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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

1.5" J-Spec Lift Kit | FOX 2.5 IFP Shocks | Wrangler JL
  • $1,965.85
Brand: JKS
SKU: JSPEC177PS

1.5" Lift Kit | FOX 2.5 IFP Shocks | J-Spec System | Jeep Wrangler JL
  • $1,699.90
Brand: JKS
SKU: JSPEC155PS