The TRD package gets you all the SR5 stuff plus sport seats, 6 disc cd changer,steering wheel audio controls, outside temperature gauge, 400 watt power outlet in bed, digital compass, auto dimming rear view mirror, fog lamps, 16 inch alloy wheels, 265/70 16 tires as opposed to the standard 245/75 16, Bilstien shocks, and most importantly the e-locker. The package is worth the money if you want all that stuff. Do you need it to wheel?, no, but you may wish you spent a little more money if you don't get it. I will assume this is going to be your daily driver so you may want the creature comforts.