BOSS Suspension System for 2003-2009 Lexus GX470 and 2010+ GX460
**FREE SHIPPING SPECIAL on BOSS Kits** *applies to CONUS only.
**Please note this item may ship from the manufacturer
Email us at Sales@apexoverland.com if you need help with options
Toytec BOSS Suspension System Fits all; 2010+ Toyota 4Runners, 2010-2014 FJ Cruisers and 2010-2016 GX460's, 2003-2009 GX470s
Designed for the best overall ride comfort and performance in mind, this is the most complete lift kit on the market.
TTFCS-2005- ToyTec’s BOSS 2.0 Dront Coilovers-
Designed with a larger 5/8” nitro steel shock shaft which is much more corrosion resistant than chrome plating and is valved specific to your vehicle, improving the overall handling and performance.
The threaded Clear-Blue Chromate zinc plated steel shock body is adjustable from 0-3” of front lift height and can be fine tuned to level your truck side to side and front to back.
Each shock has a 200 PSI gas charge and is dyno’d before it ships.
Upper mounts and adjustment rings are machined from 6061-T6 Billet aluminum and are then anodized black to prevent corrosion.
TIG welded spanner wrenches are included for easy adjustment.
Comes fully assembled and ready to bolt on for easy install.
Includes sway bar relocate bracket needed for clearance for non-KDSS vehicles.
KDSS:If your vehicle does not have KDSS, choose the sway bar relocation bracket which is required for proper fitment
Choose coil spring rate and color options above.
Red or Silver 650 lb.
Red or Silver 700 lb. (For a heavier bumper/winch)
Front Diff Drop Kit:
Front Differential Drop kit - Recommended for all lifted 4x4s
Toytec Rear Superflex Coils: - Our BOSS kits comes standard with Toytec RCC2.0 Rear Springs- These springs offer 2" of lift with stock rear weight with the best overall ride quality and rear articulation.
Optional HD Rear Superflex Coils - Offer additional weight carrying capacity. Recommended 150-200lbs of constant load for 2-2.5" of lift.
LKFJ20R - Toytec 2.0 Aluma Series Rear Shocks designed for 1-3" lift. Shock bodies are hard-anodized aluminum for cooler operation and longer lasting in the elements. Fully rebuildable.
Add Upper Control Arms to complete your kit:
Total Chaos Uniball Upper Control Arms - 96504 - Maximize your wheel travel and increase your strength while also correcting alignment angles.
SPC Adjustable Upper Control Arms - 25480 - The most adjustable UCA on the market. Correct your alignment angles. Also great to help with adjusting for tire clearance.
If you have rear factory airbags in your GX470, add the MetalTech Conversion Kit from the drop down and this kit will work with your vehicle.
*We recommend the rear HD coils for GX470's with 3rd row seating using MetalTech coil conversion kit.
The factory shock dampening controls (sport/comfort) will be disabled when replacing the shocks on your GX470.
Boss front coilovers are only designed to work with stock front lower control arms