Toyota Tundra power programmers from Auto Accessories Garage create awe-inspiring performance and power enhancements for your truck. Adjusting your Toyota Tundra's timing, speed/rev limiters, and shift points gives you the power to unleash extra power, torque, and efficiency. Simply wire it up, press a couple buttons, and your Toyota Tundra will immediately pull harder, get off the line faster, and possibly even lower your gas expenses. Stick with Auto Accessories Garage for the most rugged Toyota Tundra tuners with affordable prices.