-25BOSS-GX470KP - Boss Performance Suspension System for 03-09 GX470

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-25BOSS-GX470KP - Boss Performance Suspension System for 03-09 GX470
-25BOSS-GX470KP - Boss Performance Suspension System for 03-09 GX470

In stock



    25BOSS-GX470KP - Boss Performance Suspension System for 03-09 GX470  

    This kit is designed with performance in mind.  


    • TTBOSS25-RD - ToyTec Boss 2.5 Series Performance Coilover kit - Extended Travel
      • Aftermarket upper control arms are required
      • Fully adjustable from 1-3" of lift.  
      • Shock bodies are 2.5" in diameter providing additional oil over standard OEM shocks.
      • Internal Floating Piston design - A floating piston located within the shock body keeps the oil and Nitrogen gas separated. This allows the shock perform more efficiently when mounted at an angle and provides a predictable ride quality capable of handling the roughest conditions. 
      • Fully assembled with red or silver 650 lb spring rate coil springs.  No spring compressor needed.
      • Spherical heim joints at both ends for maximum available travel.
      • 7/8" Nitro-steel piston shafts.
      • These shocks are fully rebuildable.
    • Sway bar relocation brackets
    • C-Spanner to adjust ride height

     Front Differential Drop Kit:

    • Front Differential Drop kit  - Recommended for all lifted 4x4s

    Rear Lift Options

    • 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 capacity.  Recommended 150-200 lbs of constant load for 2-2.5" of lift. 

    Rear Shock Options:

    • TT-75110RR - Rear BOSS 2.0 Remote Reservoir Shocks.  For additional performance, the remote reservoir shock will hold more oil to prevent shock fading on rougher applications
    • FJBOSS25R - Rear Boss 2.5 Shocks. Designed for maximum performance and strength.  These shocks have a 2.5" shock body complementing the front coilovers in this kit.  These are fully rebuildable and serviceable.

    Add Upper Control Arms to complete your kit (required for use with extended travel coilovers):

    • 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 03-09 GX470 add the MetalTech Conversion Kit to from the drop down and this kit will work with your vehicle.  

    More Information
    Manufacturer Toytec Lifts
    Warning Cancer and Reproductive Harm