Toytec BOSS Suspension System Fits all; 2010+ Toyota 4Runners and 2010-2014 FJ Cruisers
Designed for the best overall ride comfort and performance in mind, this is the most complete lift kit on the market.
- Front Differential Drop kit – Recommended for all lifted 4x4s
- Toytec Signature rear bump stop drop Kit- Part # RM43006 – Designed to work with our Superflex rear coils allowing your rear bump stops to function properly protecting your rear shocks from damage and keeping the rear tires from hitting the fenderwell.
- 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-75109 Toytec BOSS rear shocks are optimized for maximum travel with Superflex coils
- 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.
Note: Boss front coilovers are only designed to work with stock front lower control arms