Selecting the perfect suspension system and parts for your Jeep Wrangler JK is an integral part of the upgrade process. Lift your Jeep, correct suspension geometry and maintain excellent on and off road performance and handling!

TeraFlex 4" Lift Kit w/ 9550 Shocks & Trackbar | 4 Door (Wrangler JK 2007-2018)

The TeraFlex 4" Lift Kit with Shocks and Trackbar is designed for you to tackle some serious trails in your Jeep Wrangler JK 4 Door. The properly developed suspension geometry, roll center and load tuning ensure that all factory stability controls remain...

TeraFlex 4" SpeedBump Mounting Sleeve Kit (Wrangler JK 2007-2018)

4 Inch SpeedBump Mounting Sleeve Kit for JK The TeraFlex 4" SpeedBump Mounting Sleeve Kit is designed for the 4" stroke SpeedBump bumpstop in your Jeep Wrangler JK. This mounting sleeve is specifically designed for custom applications that require unique...

TeraFlex 4" Suspension System w/ 8 Alpine Short Arms | No Shocks | 2 Door (Wrangler JK 2007-2018)

The TeraFlex JK 2dr: 4" Suspension System w/ 8 Alpine Short Control Arms delivers the necessary components to lift your 2-door JK Wrangler to conquer the most extreme trails and conditions. Features a complete set of adjustable Alpine Short Control Arms...

TeraFlex 4" Suspension System with Alpine Arms & 9550 Shocks | 2 Door (Wrangler JK 2007-2018)

The TeraFlex JK 4dr: 4" Suspension System w/ 8 Alpine Short Control Arms delivers the necessary components to lift your 4-door JK Wrangler Unlimited to conquer the most extreme trails and conditions. Features a complete set of adjustable Alpine Short...

TeraFlex 4" Suspension System with Alpine Arms & 9550 Shocks | 4 Door (Wrangler JK 2007-2018)

The TeraFlex JK 4dr: 4" Suspension System w/ 8 Alpine Short Control Arms delivers the necessary components to lift your 4-door JK Wrangler Unlimited to conquer the most extreme trails and conditions. Features a complete set of adjustable Alpine Short...

TeraFlex 4-6" Front Single Rate S/T Swaybar Kit (Wrangler JK 2007-2018)

The TeraFlex 4-6" Front Single Rate S/T Swaybar Kit is designed to be one of the most advanced manual swaybar disconnect systems available for your Jeep Wrangler JK. This kit give you a heavy duty torsion bar for highway handling. When this system is...

TeraFlex 4-6" Front Trail Rate S/T Swaybar Kit (Wrangler JK 2007-2018)

The TeraFlex 4-6" Front trail Rate S/T Swaybar Kit is designed to provide balance control, reduce body sway and lean in sidehill and off camber situations while also allowing your Jeep Wrangler JK's suspension to fully cycle and articulate. This system...

TeraFlex 6" 4 Door/ 7" 2 Door Front Spring Pair (Wrangler JK 2007-2018)

6 Inch (4 Door)/7 Inch (2 Door) Front Spring Pair for JK The TeraFlex Front Spring pair is designed to eliminate your Jeep Wrangler JKs front rake (the front end sits lower than the rear at about 1.5"). With these springs, a lift kit after installation...

TeraFlex 6" 4 Door/ 7" 2 Door Rear Coil Springs (Wrangler JK 2007-2018)

Your Jeep Wrangler JK is built to add aftermarket components to.  However, stock springs won't hold or perform well with extra weight added to them.  Teraflex's 2.5" Rear Coil Springs will give your JK the lift and suspension it needs to...