Product Description
RPM Steering Double Triangulated 4 Link Rear Long Arm Upgrade | 4 Door (Wrangler JK 2007-2018)
We set out 2 years ago to design a double triangulation for the JKU that solved many challenges and restrictions with the JK platform. We gave up a small amount of belly height (not a flat belly) to achieve better anti-squat and roll center numbers. The results were incredible and if our recommended rear axle separation is used a 94 anti-squat can be achieved on a JKU. There is no need to remove the body for installation.
Kit Includes:
- Rear weld in laser cut crossmember with lower link mounts
- Rear weld in upper link frame side mounts
- Truss top 4-link mounts (truss not included)
- Axle side lower control arm mounts
- (2) 1.75" solid 7075 T6 aluminum links with narrow Rock Jock Johnny Joints
- (2) 2" solid 7075 T6 aluminum links with narrow Rock Jock Johnny Joints
- (1) Skid Plate in 1/4" laser cut and CNC broke smooth bottom
- Includes all grade 8/10.9 hardware
Notes:
** Requires an exhaust modification; moving the Y link behind the crossmember (2012+ both MagnaFlow and AEM make bolt-in Y pipe kits)
*** Requires drilling one hole and welding a third link mount on the axle or truss
**** The side JKU factory fuel tank is required to be removed
***** Requires outboard coilovers
****** Requires rear axle truss
******* Skid plate can be modified to work with other front crossmembers. Please call for details
******** Evap canister will need to be relocated
********* PLEASE ALLOW A LEAD TIME OF 2 WEEKS FOR PRODUCTION AND SHIPPING
