The Hypertech REACT Tow Throttle Optimizer is the perfect solution for adding more Throttle Response options that guarantees not to void the original warranty of your vehicle. The REACT Tow Throttle Optimizer is a great innovation from Hypertech under REACT series, and it provides complete customizable control for the throttle response of your vehicle. This product is fairly easy to operate, and all you have to do is switch a knob and you can choose among the numerous modes. You can make changes by simply switching to the LED setting displays. The different mode settings for the Hypertech REACT Tow Throttle Optimizer are Heavy Tow, Mileage, and Wet/Ice. This product features a plug-and-play installation, and you can immediately enjoy the enhanced performance of towing or hauling. The REACT Tow Throttle Optimizer offers custom tuning software, and it becomes more popular in the market because it is internet updateable.

Hypertech was established in Tennessee in 1985, and since then the company has become the leader in the manufacturing of engine power enhancements in the industry, with the utilization of software enhancements. It was in 1986 when the original "power chip" was created by Hypertech, which becomes the best replacement for the vehicle's original engine control computers. And this "power chip" contributes to the significant improvement in horsepower and torque by remapping the fuel injection and timing in ignition that are controlled by computer. Hypertech has been exceptionally instrumental in the development of software for automotive throttle bodies, transmissions, and variable-valve timing. They have made innovations over the years for the maximization of Power Programmer application, which leads to the effectiveness of downloading automotive software improvements into the vehicle's current ECU. This breakthrough makes it possible to eradicate the requirement of chips in vehicles. Hypertech employs extremely brilliant engineers who are constantly making progress with their extraordinary craft for automotive.