JKS Manufacturing

Correct geometry and improve the handling and capability of your Jeep Wrangler JL or Gladiator JT by installing JKS J-LINK fixed length control arms - Lower front position. These heavy duty J-Link...

Correct geometry and increase the strength of your Jeep Wrangler JL by with heavy duty JKS J-LINK rear lower fixed length control arms. J-Link arms offer improved strength and performance while...

Fine tune your Jeep Wrangler JL or Gladiator ride height with JKS front adjustable coil spring spacers (ACOS). ACOS feature adjustable collars along with built in bump stops. Whether you added some...

For serious off-road use, step up to a JKS J-Konnect 3.5" suspension system for your JL Wrangler. J-Konnect™ can tackle aggressive terrain including rocks and ruts without giving up street manners or...

JKS Manufacturing 18-21 Jeep Wrangler JL J-Konnect Main Box Kit

JKS Manufacturing 18-21 Jeep Wrangler JL J-Kontrol Main Box Kit

JKS Manufacturing 18-21 Jeep Wrangler JL J-Krawl Main Box Kit

Extend the shock mounts on your Jeep Wrangler JL with these JKS Front and Rear Shock Extension Brackets. The heavy duty design extends the factory shock mounts 2", allowing use of factory shocks with...

Extend the shock mounts on your Jeep Wrangler JL with these JKS Shock Extension Brackets. The heavy duty design extends the factory shock mounts 2", allowing use of factory shocks with up to 2.5" of...

Extend the shock mounts on your Jeep Wrangler JL & JT with these JKS Front Shock Extension Brackets. The heavy duty design extends the factory shock mounts 2", allowing use of factory shocks with up...

Enhance the ride quality and driving comfort of your Jeep Wrangler JL or Gladiator JT with JKS J-FLEX front upper adjustable control arms. They make it easy to dial in correct geometry and also...

Your Jeep Wrangler JL and Gladiator JT will benefit from JKS J-Flex adjustable rear upper control arms. They adjust for proper geometry while increasing driving comfort on the road. J-Flex arms are...