Product Filter

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...

6 products found in Hardcore Upgrades

FOX 2.5 Reservoir Rear Shocks Adjustable | Performance Elite | 2-3" Lift | Wrangler JL
  • $1,599.95
Brand: FOX
SKU: FOX88326054

FOX 2.5 Reservoir Front Shocks Adjustable | Performance Elite | 2-3" Lift | Wrangler JL
  • $1,499.95
Brand: FOX Factory
SKU: FOX88326050

FOX 3.0 Internal Bypass Reservoir Front Shocks Adjustable | Factory Race | 2-3" Lift | Wrangler JL
  • $2,999.95
Brand: FOX Factory
SKU: FOX88326057

FOX 2.5 Reservoir Front Shocks Adjustable | Performance Elite | 3.5" - 4" Lift | Wrangler JL
  • $1,499.95
Brand: FOX Factory
SKU: FOX88326051

FOX 3.0 Internal Bypass Piggyback Rear Shocks Adjustable | Factory Race | 2-3" Lift | Wrangler JL
  • $2,749.95
Brand: FOX Factory
SKU: FOX88326058

FOX 2.5 Reservoir Rear Shocks Adjustable | Performance Elite | 3.5" - 4" Lift | Wrangler JL
  • $1,599.95
Brand: FOX
SKU: FOX88326055