This is a DIY unwelded kit and will not come pre-fabricated.
Designed for 03-24 4Runner, 05-23 Tacoma (6 lug), FJ Cruiser, and GX470 models.
This weld-it-yourself suspension system increases your wheel mounting surface (WMS) width by 7" total and is designed to achieve 16" of wheel travel with modified long travel CV axles (sold seperately). This kit is compatible with 2WD and 4WD models and is designed for 8" travel coilovers and 8" travel bypass shocks (shocks sold seperately). With flat, offset J-Arm pivots, this kit has effectively no anti-dive and allows a driver to "set" the front height at speed with brake modulation. It also allows relatively rapid caster adjustment for those wanting to change around alignment settings quickly. Because this kit utilizes heim joints on the UCAs, factory style lower cam alignment can be eliminated if you choose to do so. Toyota alignment cams are notorious for slipping on jumps and rocks, so many people opt to remove them and run replacable tabs or frame plating with round holes to cover the factory cam slotted holes.
This kit requires frame modification to install as the upper control arm mounts are relocated to a new structure that must be welded to the frame rails. This new structure does not interfere with OEM style upper control arms and does NOT restrict you to J-Arm style upper control arms permanently. This kit is designed for 24.5" extended length shocks and should not be used with other length coilovers without switching to different frame mounting. It could theoretically/temporarily be driven with OEM struts or aftermarket extended travel coilovers in a pinch. If you choose to run a bypass shock, the Kamono 8" Coilover/Bypass Reinforcement Tower (sold deperately) or custom hoop/structure is required. Kamono 8" Coilover Adapter recommended for maximum up travel, but not required.
This kit is not bolt-on and FRAME MODIFICATION IS REQUIRED. THIS KIT IS FOR OFFROAD USE ONLY!
Welded kit requires J-arm pivot structure welding to the frame. Welded kit includes fully fabricated boxed knuckles and heim steering adapter plates.
+3.5" J-Arm LT - 8" Shock - 03-23 Midsize Toyota
Kit Includes:
- Upper control arm plates, bungs, heims, & misalignments
- Lower control arm plates, uniballs, DOM bushings, and zerks
- Knuckle box plating, knuckle jig
- J-Arm frame mounting structure
- LCA alignment tabs
- All bolts, nuts, and hardware