Mechanical - Automatic limited slip differential (LSD) - automatic sway control / vehicle stability control (VSC) - nitrogen gas shocks - 4W Demand 4 wheel drive system w / electronically controlled 2 speed transfer case - Six speed automatic transmission ( ECT - I ) - sequential shift mode -Tow / Haul mode - 5.7 L FFV DOHC 32 - ValveI - Force V8 with TRD Supercharger * DESCRIPTION * For sale is my immaculate 2011 Toyota Tundra 4x4 double cab with only 49XXX miles.I purchased and setup this truck with no intentions of ever selling it, ut a very recent job transfer has dictated otherwise.This truck is near perfect both inside and out and maintains it's Pristine appearance. The heart of this truck is the TRD SUPERCHARGED 5.7L I- force V8.Tuning is controlled using the Unichip Pre - Programmed Piggy - Back tuner taking the already stout 381 horsepower to 500, nd the Torque to 550 Ft. pounds using high octane pump gas. I chose the Unichip tuner because it is a Plug -n- play system with no wiring modifications, nd no computer Re flashing leaving the integrity of all systems stock.I must also add that this is not a Race Truck, or should it be purchased for that purpose.This truck is an absolute pleasure to drive with an abundance of linear power through ALL rpm ranges with no loss of fuel economy. I do not need help selling this truck, nd reserve the right to sell it locally as it is for sale there also. If you have any additional questions Please call Dean at (817) 846 - 2757. THANK YOU and Good luck on your Biddind !